113892560

素因数分解:

$2^4\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1669}}^1$

素因数の和:2535

約数の個数: 40

約数和(自身を含む): 265269480

約数和(自身を除く): 151376920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 853, 1669, 1706, 3338, 3412, 4265, 6676, 6824, 8345, 8530, 13352, 13648, 16690, 17060, 26704, 33380, 34120, 66760, 68240, 133520, 1423657, 2847314, 5694628, 7118285, 11389256, 14236570, 22778512, 28473140, 56946280, 113892560]

約数ペア:

[(1, 113892560), (2, 56946280), (4, 28473140), (5, 22778512), (8, 14236570), (10, 11389256), (16, 7118285), (20, 5694628), (40, 2847314), (80, 1423657), (853, 133520), (1669, 68240), (1706, 66760), (3338, 34120), (3412, 33380), (4265, 26704), (6676, 17060), (6824, 16690), (8345, 13648), (8530, 13352)]