47311590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8713}}^1$

素因数の和:8904

約数の個数: 32

約数和(自身を含む): 114188256

約数和(自身を除く): 66876666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 8713, 17426, 26139, 43565, 52278, 87130, 130695, 261390, 1577053, 3154106, 4731159, 7885265, 9462318, 15770530, 23655795, 47311590]

約数ペア:

[(1, 47311590), (2, 23655795), (3, 15770530), (5, 9462318), (6, 7885265), (10, 4731159), (15, 3154106), (30, 1577053), (181, 261390), (362, 130695), (543, 87130), (905, 52278), (1086, 43565), (1810, 26139), (2715, 17426), (5430, 8713)]