76045880

素因数分解:

$2^3\times 5^1\times {\mathrm{1901147}}^1$

素因数の和:1901158

約数の個数: 16

約数和(自身を含む): 171103320

約数和(自身を除く): 95057440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1901147, 3802294, 7604588, 9505735, 15209176, 19011470, 38022940, 76045880]

約数ペア:

[(1, 76045880), (2, 38022940), (4, 19011470), (5, 15209176), (8, 9505735), (10, 7604588), (20, 3802294), (40, 1901147)]