53216460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 198051840

約数和(自身を除く): 144835380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 31, 33, 34, 36, 44, 45, 51, 54, 55, 60, 62, 66, 68, 85, 90, 93, 99, 102, 108, 110, 124, 132, 135, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 255, 270, 279, 289, 297, 306, 310, 330, 340, 341, 372, 374, 396, 459, 465, 495, 510, 527, 540, 558, 561, 578, 594, 612, 620, 660, 682, 748, 765, 837, 867, 918, 930, 935, 990, 1020, 1023, 1054, 1116, 1122, 1156, 1188, 1364, 1395, 1445, 1485, 1530, 1581, 1674, 1683, 1705, 1734, 1836, 1860, 1870, 1980, 2046, 2108, 2244, 2295, 2601, 2635, 2790, 2805, 2890, 2970, 3060, 3069, 3162, 3179, 3348, 3366, 3410, 3468, 3740, 4092, 4185, 4335, 4590, 4743, 5049, 5115, 5202, 5270, 5580, 5610, 5780, 5797, 5940, 6138, 6324, 6358, 6732, 6820, 7803, 7905, 8370, 8415, 8670, 8959, 9180, 9207, 9486, 9537, 10098, 10230, 10404, 10540, 11220, 11594, 12276, 12716, 13005, 14229, 15345, 15606, 15810, 15895, 16740, 16830, 17340, 17391, 17918, 18414, 18972, 19074, 20196, 20460, 23188, 23715, 25245, 26010, 26877, 28458, 28611, 28985, 30690, 31212, 31620, 31790, 33660, 34782, 35836, 36828, 38148, 39015, 44795, 46035, 47430, 47685, 50490, 52020, 52173, 53754, 56916, 57222, 57970, 61380, 63580, 69564, 71145, 78030, 80631, 85833, 86955, 89590, 92070, 94860, 95370, 98549, 100980, 104346, 107508, 114444, 115940, 134385, 142290, 143055, 156060, 156519, 161262, 171666, 173910, 179180, 184140, 190740, 197098, 208692, 241893, 260865, 268770, 284580, 286110, 295647, 313038, 322524, 343332, 347820, 394196, 403155, 429165, 483786, 492745, 521730, 537540, 572220, 591294, 626076, 782595, 806310, 858330, 886941, 967572, 985490, 1043460, 1182588, 1209465, 1478235, 1565190, 1612620, 1716660, 1773882, 1970980, 2418930, 2660823, 2956470, 3130380, 3547764, 4434705, 4837860, 5321646, 5912940, 8869410, 10643292, 13304115, 17738820, 26608230, 53216460]

約数ペア:

[(1, 53216460), (2, 26608230), (3, 17738820), (4, 13304115), (5, 10643292), (6, 8869410), (9, 5912940), (10, 5321646), (11, 4837860), (12, 4434705), (15, 3547764), (17, 3130380), (18, 2956470), (20, 2660823), (22, 2418930), (27, 1970980), (30, 1773882), (31, 1716660), (33, 1612620), (34, 1565190), (36, 1478235), (44, 1209465), (45, 1182588), (51, 1043460), (54, 985490), (55, 967572), (60, 886941), (62, 858330), (66, 806310), (68, 782595), (85, 626076), (90, 591294), (93, 572220), (99, 537540), (102, 521730), (108, 492745), (110, 483786), (124, 429165), (132, 403155), (135, 394196), (153, 347820), (155, 343332), (165, 322524), (170, 313038), (180, 295647), (186, 286110), (187, 284580), (198, 268770), (204, 260865), (220, 241893), (255, 208692), (270, 197098), (279, 190740), (289, 184140), (297, 179180), (306, 173910), (310, 171666), (330, 161262), (340, 156519), (341, 156060), (372, 143055), (374, 142290), (396, 134385), (459, 115940), (465, 114444), (495, 107508), (510, 104346), (527, 100980), (540, 98549), (558, 95370), (561, 94860), (578, 92070), (594, 89590), (612, 86955), (620, 85833), (660, 80631), (682, 78030), (748, 71145), (765, 69564), (837, 63580), (867, 61380), (918, 57970), (930, 57222), (935, 56916), (990, 53754), (1020, 52173), (1023, 52020), (1054, 50490), (1116, 47685), (1122, 47430), (1156, 46035), (1188, 44795), (1364, 39015), (1395, 38148), (1445, 36828), (1485, 35836), (1530, 34782), (1581, 33660), (1674, 31790), (1683, 31620), (1705, 31212), (1734, 30690), (1836, 28985), (1860, 28611), (1870, 28458), (1980, 26877), (2046, 26010), (2108, 25245), (2244, 23715), (2295, 23188), (2601, 20460), (2635, 20196), (2790, 19074), (2805, 18972), (2890, 18414), (2970, 17918), (3060, 17391), (3069, 17340), (3162, 16830), (3179, 16740), (3348, 15895), (3366, 15810), (3410, 15606), (3468, 15345), (3740, 14229), (4092, 13005), (4185, 12716), (4335, 12276), (4590, 11594), (4743, 11220), (5049, 10540), (5115, 10404), (5202, 10230), (5270, 10098), (5580, 9537), (5610, 9486), (5780, 9207), (5797, 9180), (5940, 8959), (6138, 8670), (6324, 8415), (6358, 8370), (6732, 7905), (6820, 7803)]