37791780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3727}}^1$

素因数の和:3765

約数の個数: 72

約数和(自身を含む): 114613632

約数和(自身を除く): 76821852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 3727, 5070, 7454, 10140, 11181, 14908, 18635, 22362, 37270, 44724, 48451, 55905, 74540, 96902, 111810, 145353, 193804, 223620, 242255, 290706, 484510, 581412, 629863, 726765, 969020, 1259726, 1453530, 1889589, 2519452, 2907060, 3149315, 3779178, 6298630, 7558356, 9447945, 12597260, 18895890, 37791780]

約数ペア:

[(1, 37791780), (2, 18895890), (3, 12597260), (4, 9447945), (5, 7558356), (6, 6298630), (10, 3779178), (12, 3149315), (13, 2907060), (15, 2519452), (20, 1889589), (26, 1453530), (30, 1259726), (39, 969020), (52, 726765), (60, 629863), (65, 581412), (78, 484510), (130, 290706), (156, 242255), (169, 223620), (195, 193804), (260, 145353), (338, 111810), (390, 96902), (507, 74540), (676, 55905), (780, 48451), (845, 44724), (1014, 37270), (1690, 22362), (2028, 18635), (2535, 14908), (3380, 11181), (3727, 10140), (5070, 7454)]