41081640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{342347}}^1$

素因数の和:342361

約数の個数: 32

約数和(自身を含む): 123245280

約数和(自身を除く): 82163640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 342347, 684694, 1027041, 1369388, 1711735, 2054082, 2738776, 3423470, 4108164, 5135205, 6846940, 8216328, 10270410, 13693880, 20540820, 41081640]

約数ペア:

[(1, 41081640), (2, 20540820), (3, 13693880), (4, 10270410), (5, 8216328), (6, 6846940), (8, 5135205), (10, 4108164), (12, 3423470), (15, 2738776), (20, 2054082), (24, 1711735), (30, 1369388), (40, 1027041), (60, 684694), (120, 342347)]