59771920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4421}}^1$

素因数の和:4460

約数の個数: 60

約数和(自身を含む): 150516036

約数和(自身を除く): 90744116

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 4421, 6760, 8842, 13520, 17684, 22105, 35368, 44210, 57473, 70736, 88420, 114946, 176840, 229892, 287365, 353680, 459784, 574730, 747149, 919568, 1149460, 1494298, 2298920, 2988596, 3735745, 4597840, 5977192, 7471490, 11954384, 14942980, 29885960, 59771920]

約数ペア:

[(1, 59771920), (2, 29885960), (4, 14942980), (5, 11954384), (8, 7471490), (10, 5977192), (13, 4597840), (16, 3735745), (20, 2988596), (26, 2298920), (40, 1494298), (52, 1149460), (65, 919568), (80, 747149), (104, 574730), (130, 459784), (169, 353680), (208, 287365), (260, 229892), (338, 176840), (520, 114946), (676, 88420), (845, 70736), (1040, 57473), (1352, 44210), (1690, 35368), (2704, 22105), (3380, 17684), (4421, 13520), (6760, 8842)]