25774740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 81648000

約数和(自身を除く): 55873260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 531, 540, 590, 708, 809, 885, 1062, 1180, 1593, 1618, 1770, 2124, 2427, 2655, 3186, 3236, 3540, 4045, 4854, 5310, 6372, 7281, 7965, 8090, 9708, 10620, 12135, 14562, 15930, 16180, 21843, 24270, 29124, 31860, 36405, 43686, 47731, 48540, 72810, 87372, 95462, 109215, 143193, 145620, 190924, 218430, 238655, 286386, 429579, 436860, 477310, 572772, 715965, 859158, 954620, 1288737, 1431930, 1718316, 2147895, 2577474, 2863860, 4295790, 5154948, 6443685, 8591580, 12887370, 25774740]

約数ペア:

[(1, 25774740), (2, 12887370), (3, 8591580), (4, 6443685), (5, 5154948), (6, 4295790), (9, 2863860), (10, 2577474), (12, 2147895), (15, 1718316), (18, 1431930), (20, 1288737), (27, 954620), (30, 859158), (36, 715965), (45, 572772), (54, 477310), (59, 436860), (60, 429579), (90, 286386), (108, 238655), (118, 218430), (135, 190924), (177, 145620), (180, 143193), (236, 109215), (270, 95462), (295, 87372), (354, 72810), (531, 48540), (540, 47731), (590, 43686), (708, 36405), (809, 31860), (885, 29124), (1062, 24270), (1180, 21843), (1593, 16180), (1618, 15930), (1770, 14562), (2124, 12135), (2427, 10620), (2655, 9708), (3186, 8090), (3236, 7965), (3540, 7281), (4045, 6372), (4854, 5310)]