80927130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2697571}}^1$

素因数の和:2697581

約数の個数: 16

約数和(自身を含む): 194225184

約数和(自身を除く): 113298054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2697571, 5395142, 8092713, 13487855, 16185426, 26975710, 40463565, 80927130]

約数ペア:

[(1, 80927130), (2, 40463565), (3, 26975710), (5, 16185426), (6, 13487855), (10, 8092713), (15, 5395142), (30, 2697571)]