63908910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54623}}^1$

素因数の和:54649

約数の個数: 48

約数和(自身を含む): 178948224

約数和(自身を除く): 115039314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 54623, 109246, 163869, 273115, 327738, 491607, 546230, 710099, 819345, 983214, 1420198, 1638690, 2130297, 2458035, 3550495, 4260594, 4916070, 6390891, 7100990, 10651485, 12781782, 21302970, 31954455, 63908910]

約数ペア:

[(1, 63908910), (2, 31954455), (3, 21302970), (5, 12781782), (6, 10651485), (9, 7100990), (10, 6390891), (13, 4916070), (15, 4260594), (18, 3550495), (26, 2458035), (30, 2130297), (39, 1638690), (45, 1420198), (65, 983214), (78, 819345), (90, 710099), (117, 546230), (130, 491607), (195, 327738), (234, 273115), (390, 163869), (585, 109246), (1170, 54623)]