9223740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 32256000

約数和(自身を除く): 23032260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 31, 36, 38, 45, 54, 57, 58, 60, 62, 76, 87, 90, 93, 95, 108, 114, 116, 124, 135, 145, 155, 171, 174, 180, 186, 190, 228, 261, 270, 279, 285, 290, 310, 342, 348, 372, 380, 435, 465, 513, 522, 540, 551, 558, 570, 580, 589, 620, 684, 783, 837, 855, 870, 899, 930, 1026, 1044, 1102, 1116, 1140, 1178, 1305, 1395, 1566, 1653, 1674, 1710, 1740, 1767, 1798, 1860, 2052, 2204, 2356, 2565, 2610, 2697, 2755, 2790, 2945, 3132, 3306, 3348, 3420, 3534, 3596, 3915, 4185, 4495, 4959, 5130, 5220, 5301, 5394, 5510, 5580, 5890, 6612, 7068, 7830, 8091, 8265, 8370, 8835, 8990, 9918, 10260, 10602, 10788, 11020, 11780, 13485, 14877, 15660, 15903, 16182, 16530, 16740, 17081, 17670, 17980, 19836, 21204, 24273, 24795, 26505, 26970, 29754, 31806, 32364, 33060, 34162, 35340, 40455, 48546, 49590, 51243, 53010, 53940, 59508, 63612, 68324, 74385, 79515, 80910, 85405, 97092, 99180, 102486, 106020, 121365, 148770, 153729, 159030, 161820, 170810, 204972, 242730, 256215, 297540, 307458, 318060, 341620, 461187, 485460, 512430, 614916, 768645, 922374, 1024860, 1537290, 1844748, 2305935, 3074580, 4611870, 9223740]

約数ペア:

[(1, 9223740), (2, 4611870), (3, 3074580), (4, 2305935), (5, 1844748), (6, 1537290), (9, 1024860), (10, 922374), (12, 768645), (15, 614916), (18, 512430), (19, 485460), (20, 461187), (27, 341620), (29, 318060), (30, 307458), (31, 297540), (36, 256215), (38, 242730), (45, 204972), (54, 170810), (57, 161820), (58, 159030), (60, 153729), (62, 148770), (76, 121365), (87, 106020), (90, 102486), (93, 99180), (95, 97092), (108, 85405), (114, 80910), (116, 79515), (124, 74385), (135, 68324), (145, 63612), (155, 59508), (171, 53940), (174, 53010), (180, 51243), (186, 49590), (190, 48546), (228, 40455), (261, 35340), (270, 34162), (279, 33060), (285, 32364), (290, 31806), (310, 29754), (342, 26970), (348, 26505), (372, 24795), (380, 24273), (435, 21204), (465, 19836), (513, 17980), (522, 17670), (540, 17081), (551, 16740), (558, 16530), (570, 16182), (580, 15903), (589, 15660), (620, 14877), (684, 13485), (783, 11780), (837, 11020), (855, 10788), (870, 10602), (899, 10260), (930, 9918), (1026, 8990), (1044, 8835), (1102, 8370), (1116, 8265), (1140, 8091), (1178, 7830), (1305, 7068), (1395, 6612), (1566, 5890), (1653, 5580), (1674, 5510), (1710, 5394), (1740, 5301), (1767, 5220), (1798, 5130), (1860, 4959), (2052, 4495), (2204, 4185), (2356, 3915), (2565, 3596), (2610, 3534), (2697, 3420), (2755, 3348), (2790, 3306), (2945, 3132)]