869498348520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{12870017}}^1$

素因数の和:12870594

約数の個数: 64

約数和(自身を含む): 2613128454720

約数和(自身を除く): 1743630106200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 1126, 1689, 2252, 2815, 3378, 4504, 5630, 6756, 8445, 11260, 13512, 16890, 22520, 33780, 67560, 12870017, 25740034, 38610051, 51480068, 64350085, 77220102, 102960136, 128700170, 154440204, 193050255, 257400340, 308880408, 386100510, 514800680, 772201020, 1544402040, 7245819571, 14491639142, 21737458713, 28983278284, 36229097855, 43474917426, 57966556568, 72458195710, 86949834852, 108687293565, 144916391420, 173899669704, 217374587130, 289832782840, 434749174260, 869498348520]

約数ペア:

[(1, 869498348520), (2, 434749174260), (3, 289832782840), (4, 217374587130), (5, 173899669704), (6, 144916391420), (8, 108687293565), (10, 86949834852), (12, 72458195710), (15, 57966556568), (20, 43474917426), (24, 36229097855), (30, 28983278284), (40, 21737458713), (60, 14491639142), (120, 7245819571), (563, 1544402040), (1126, 772201020), (1689, 514800680), (2252, 386100510), (2815, 308880408), (3378, 257400340), (4504, 193050255), (5630, 154440204), (6756, 128700170), (8445, 102960136), (11260, 77220102), (13512, 64350085), (16890, 51480068), (22520, 38610051), (33780, 25740034), (67560, 12870017)]