68537460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6311}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 192995712

約数和(自身を除く): 124458252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 6311, 10860, 12622, 18933, 25244, 31555, 37866, 63110, 75732, 94665, 126220, 189330, 378660, 1142291, 2284582, 3426873, 4569164, 5711455, 6853746, 11422910, 13707492, 17134365, 22845820, 34268730, 68537460]

約数ペア:

[(1, 68537460), (2, 34268730), (3, 22845820), (4, 17134365), (5, 13707492), (6, 11422910), (10, 6853746), (12, 5711455), (15, 4569164), (20, 3426873), (30, 2284582), (60, 1142291), (181, 378660), (362, 189330), (543, 126220), (724, 94665), (905, 75732), (1086, 63110), (1810, 37866), (2172, 31555), (2715, 25244), (3620, 18933), (5430, 12622), (6311, 10860)]