105786270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{391801}}^1$

素因数の和:391817

約数の個数: 32

約数和(自身を含む): 282097440

約数和(自身を除く): 176311170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 391801, 783602, 1175403, 1959005, 2350806, 3526209, 3918010, 5877015, 7052418, 10578627, 11754030, 17631045, 21157254, 35262090, 52893135, 105786270]

約数ペア:

[(1, 105786270), (2, 52893135), (3, 35262090), (5, 21157254), (6, 17631045), (9, 11754030), (10, 10578627), (15, 7052418), (18, 5877015), (27, 3918010), (30, 3526209), (45, 2350806), (54, 1959005), (90, 1175403), (135, 783602), (270, 391801)]