91919340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 330086400

約数和(自身を除く): 238167060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 31, 34, 36, 38, 45, 51, 54, 57, 60, 62, 68, 76, 85, 90, 93, 95, 102, 108, 114, 124, 135, 153, 155, 170, 171, 180, 186, 190, 204, 228, 255, 270, 279, 285, 289, 306, 310, 323, 340, 342, 372, 380, 459, 465, 510, 513, 527, 540, 558, 570, 578, 589, 612, 620, 646, 684, 765, 837, 855, 867, 918, 930, 969, 1020, 1026, 1054, 1116, 1140, 1156, 1178, 1292, 1395, 1445, 1530, 1581, 1615, 1674, 1710, 1734, 1767, 1836, 1860, 1938, 2052, 2108, 2295, 2356, 2565, 2601, 2635, 2790, 2890, 2907, 2945, 3060, 3162, 3230, 3348, 3420, 3468, 3534, 3876, 4185, 4335, 4590, 4743, 4845, 5130, 5202, 5270, 5301, 5491, 5580, 5780, 5814, 5890, 6324, 6460, 7068, 7803, 7905, 8370, 8670, 8721, 8835, 8959, 9180, 9486, 9690, 10013, 10260, 10404, 10540, 10602, 10982, 11628, 11780, 13005, 14229, 14535, 15606, 15810, 15903, 16473, 16740, 17340, 17442, 17670, 17918, 18972, 19380, 20026, 21204, 21964, 23715, 26010, 26505, 26877, 27455, 28458, 29070, 30039, 31212, 31620, 31806, 32946, 34884, 35340, 35836, 39015, 40052, 43605, 44795, 47430, 49419, 50065, 52020, 53010, 53754, 54910, 56916, 58140, 60078, 63612, 65892, 71145, 78030, 79515, 80631, 82365, 87210, 89590, 90117, 94860, 98838, 100130, 106020, 107508, 109820, 120156, 134385, 142290, 148257, 150195, 156060, 159030, 161262, 164730, 170221, 174420, 179180, 180234, 197676, 200260, 241893, 247095, 268770, 270351, 284580, 296514, 300390, 318060, 322524, 329460, 340442, 360468, 403155, 450585, 483786, 494190, 510663, 537540, 540702, 593028, 600780, 680884, 741285, 806310, 851105, 901170, 967572, 988380, 1021326, 1081404, 1209465, 1351755, 1482570, 1531989, 1612620, 1702210, 1802340, 2042652, 2418930, 2553315, 2703510, 2965140, 3063978, 3404420, 4595967, 4837860, 5106630, 5407020, 6127956, 7659945, 9191934, 10213260, 15319890, 18383868, 22979835, 30639780, 45959670, 91919340]

約数ペア:

[(1, 91919340), (2, 45959670), (3, 30639780), (4, 22979835), (5, 18383868), (6, 15319890), (9, 10213260), (10, 9191934), (12, 7659945), (15, 6127956), (17, 5407020), (18, 5106630), (19, 4837860), (20, 4595967), (27, 3404420), (30, 3063978), (31, 2965140), (34, 2703510), (36, 2553315), (38, 2418930), (45, 2042652), (51, 1802340), (54, 1702210), (57, 1612620), (60, 1531989), (62, 1482570), (68, 1351755), (76, 1209465), (85, 1081404), (90, 1021326), (93, 988380), (95, 967572), (102, 901170), (108, 851105), (114, 806310), (124, 741285), (135, 680884), (153, 600780), (155, 593028), (170, 540702), (171, 537540), (180, 510663), (186, 494190), (190, 483786), (204, 450585), (228, 403155), (255, 360468), (270, 340442), (279, 329460), (285, 322524), (289, 318060), (306, 300390), (310, 296514), (323, 284580), (340, 270351), (342, 268770), (372, 247095), (380, 241893), (459, 200260), (465, 197676), (510, 180234), (513, 179180), (527, 174420), (540, 170221), (558, 164730), (570, 161262), (578, 159030), (589, 156060), (612, 150195), (620, 148257), (646, 142290), (684, 134385), (765, 120156), (837, 109820), (855, 107508), (867, 106020), (918, 100130), (930, 98838), (969, 94860), (1020, 90117), (1026, 89590), (1054, 87210), (1116, 82365), (1140, 80631), (1156, 79515), (1178, 78030), (1292, 71145), (1395, 65892), (1445, 63612), (1530, 60078), (1581, 58140), (1615, 56916), (1674, 54910), (1710, 53754), (1734, 53010), (1767, 52020), (1836, 50065), (1860, 49419), (1938, 47430), (2052, 44795), (2108, 43605), (2295, 40052), (2356, 39015), (2565, 35836), (2601, 35340), (2635, 34884), (2790, 32946), (2890, 31806), (2907, 31620), (2945, 31212), (3060, 30039), (3162, 29070), (3230, 28458), (3348, 27455), (3420, 26877), (3468, 26505), (3534, 26010), (3876, 23715), (4185, 21964), (4335, 21204), (4590, 20026), (4743, 19380), (4845, 18972), (5130, 17918), (5202, 17670), (5270, 17442), (5301, 17340), (5491, 16740), (5580, 16473), (5780, 15903), (5814, 15810), (5890, 15606), (6324, 14535), (6460, 14229), (7068, 13005), (7803, 11780), (7905, 11628), (8370, 10982), (8670, 10602), (8721, 10540), (8835, 10404), (8959, 10260), (9180, 10013), (9486, 9690)]