63704520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16087}}^1$

素因数の和:16115

約数の個数: 96

約数和(自身を含む): 225875520

約数和(自身を除く): 162171000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16087, 32174, 48261, 64348, 80435, 96522, 128696, 144783, 160870, 176957, 193044, 241305, 289566, 321740, 353914, 386088, 482610, 530871, 579132, 643480, 707828, 723915, 884785, 965220, 1061742, 1158264, 1415656, 1447830, 1592613, 1769570, 1930440, 2123484, 2654355, 2895660, 3185226, 3539140, 4246968, 5308710, 5791320, 6370452, 7078280, 7963065, 10617420, 12740904, 15926130, 21234840, 31852260, 63704520]

約数ペア:

[(1, 63704520), (2, 31852260), (3, 21234840), (4, 15926130), (5, 12740904), (6, 10617420), (8, 7963065), (9, 7078280), (10, 6370452), (11, 5791320), (12, 5308710), (15, 4246968), (18, 3539140), (20, 3185226), (22, 2895660), (24, 2654355), (30, 2123484), (33, 1930440), (36, 1769570), (40, 1592613), (44, 1447830), (45, 1415656), (55, 1158264), (60, 1061742), (66, 965220), (72, 884785), (88, 723915), (90, 707828), (99, 643480), (110, 579132), (120, 530871), (132, 482610), (165, 386088), (180, 353914), (198, 321740), (220, 289566), (264, 241305), (330, 193044), (360, 176957), (396, 160870), (440, 144783), (495, 128696), (660, 96522), (792, 80435), (990, 64348), (1320, 48261), (1980, 32174), (3960, 16087)]