56590120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61511}}^1$

素因数の和:61545

約数の個数: 32

約数和(自身を含む): 132865920

約数和(自身を除く): 76275800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 61511, 123022, 246044, 307555, 492088, 615110, 1230220, 1414753, 2460440, 2829506, 5659012, 7073765, 11318024, 14147530, 28295060, 56590120]

約数ペア:

[(1, 56590120), (2, 28295060), (4, 14147530), (5, 11318024), (8, 7073765), (10, 5659012), (20, 2829506), (23, 2460440), (40, 1414753), (46, 1230220), (92, 615110), (115, 492088), (184, 307555), (230, 246044), (460, 123022), (920, 61511)]