101553660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43399}}^1$

素因数の和:43427

約数の個数: 72

約数和(自身を含む): 331749600

約数和(自身を除く): 230195940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 43399, 86798, 130197, 173596, 216995, 260394, 390591, 433990, 520788, 564187, 650985, 781182, 867980, 1128374, 1301970, 1562364, 1692561, 1952955, 2256748, 2603940, 2820935, 3385122, 3905910, 5077683, 5641870, 6770244, 7811820, 8462805, 10155366, 11283740, 16925610, 20310732, 25388415, 33851220, 50776830, 101553660]

約数ペア:

[(1, 101553660), (2, 50776830), (3, 33851220), (4, 25388415), (5, 20310732), (6, 16925610), (9, 11283740), (10, 10155366), (12, 8462805), (13, 7811820), (15, 6770244), (18, 5641870), (20, 5077683), (26, 3905910), (30, 3385122), (36, 2820935), (39, 2603940), (45, 2256748), (52, 1952955), (60, 1692561), (65, 1562364), (78, 1301970), (90, 1128374), (117, 867980), (130, 781182), (156, 650985), (180, 564187), (195, 520788), (234, 433990), (260, 390591), (390, 260394), (468, 216995), (585, 173596), (780, 130197), (1170, 86798), (2340, 43399)]