40048530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18287}}^1$

素因数の和:18370

約数の個数: 32

約数和(自身を含む): 97438464

約数和(自身を除く): 57389934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 18287, 36574, 54861, 91435, 109722, 182870, 274305, 548610, 1334951, 2669902, 4004853, 6674755, 8009706, 13349510, 20024265, 40048530]

約数ペア:

[(1, 40048530), (2, 20024265), (3, 13349510), (5, 8009706), (6, 6674755), (10, 4004853), (15, 2669902), (30, 1334951), (73, 548610), (146, 274305), (219, 182870), (365, 109722), (438, 91435), (730, 54861), (1095, 36574), (2190, 18287)]