45741040

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8053}}^1$

素因数の和:8137

約数の個数: 40

約数和(自身を含む): 107859168

約数和(自身を除く): 62118128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 8053, 16106, 32212, 40265, 64424, 80530, 128848, 161060, 322120, 571763, 644240, 1143526, 2287052, 2858815, 4574104, 5717630, 9148208, 11435260, 22870520, 45741040]

約数ペア:

[(1, 45741040), (2, 22870520), (4, 11435260), (5, 9148208), (8, 5717630), (10, 4574104), (16, 2858815), (20, 2287052), (40, 1143526), (71, 644240), (80, 571763), (142, 322120), (284, 161060), (355, 128848), (568, 80530), (710, 64424), (1136, 40265), (1420, 32212), (2840, 16106), (5680, 8053)]