108746040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69709}}^1$

素因数の和:69736

約数の個数: 64

約数和(自身を含む): 351338400

約数和(自身を除く): 242592360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 69709, 139418, 209127, 278836, 348545, 418254, 557672, 697090, 836508, 906217, 1045635, 1394180, 1673016, 1812434, 2091270, 2718651, 2788360, 3624868, 4182540, 4531085, 5437302, 7249736, 8365080, 9062170, 10874604, 13593255, 18124340, 21749208, 27186510, 36248680, 54373020, 108746040]

約数ペア:

[(1, 108746040), (2, 54373020), (3, 36248680), (4, 27186510), (5, 21749208), (6, 18124340), (8, 13593255), (10, 10874604), (12, 9062170), (13, 8365080), (15, 7249736), (20, 5437302), (24, 4531085), (26, 4182540), (30, 3624868), (39, 2788360), (40, 2718651), (52, 2091270), (60, 1812434), (65, 1673016), (78, 1394180), (104, 1045635), (120, 906217), (130, 836508), (156, 697090), (195, 557672), (260, 418254), (312, 348545), (390, 278836), (520, 209127), (780, 139418), (1560, 69709)]