67330260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8699}}^1$

素因数の和:8757

約数の個数: 72

約数和(自身を含む): 209008800

約数和(自身を除く): 141678540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 8699, 17398, 26097, 34796, 43495, 52194, 78291, 86990, 104388, 130485, 156582, 173980, 260970, 313164, 374057, 391455, 521940, 748114, 782910, 1122171, 1496228, 1565820, 1870285, 2244342, 3366513, 3740570, 4488684, 5610855, 6733026, 7481140, 11221710, 13466052, 16832565, 22443420, 33665130, 67330260]

約数ペア:

[(1, 67330260), (2, 33665130), (3, 22443420), (4, 16832565), (5, 13466052), (6, 11221710), (9, 7481140), (10, 6733026), (12, 5610855), (15, 4488684), (18, 3740570), (20, 3366513), (30, 2244342), (36, 1870285), (43, 1565820), (45, 1496228), (60, 1122171), (86, 782910), (90, 748114), (129, 521940), (172, 391455), (180, 374057), (215, 313164), (258, 260970), (387, 173980), (430, 156582), (516, 130485), (645, 104388), (774, 86990), (860, 78291), (1290, 52194), (1548, 43495), (1935, 34796), (2580, 26097), (3870, 17398), (7740, 8699)]