15166760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{54167}}^1$

素因数の和:54185

約数の個数: 32

約数和(自身を含む): 39000960

約数和(自身を除く): 23834200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 54167, 108334, 216668, 270835, 379169, 433336, 541670, 758338, 1083340, 1516676, 1895845, 2166680, 3033352, 3791690, 7583380, 15166760]

約数ペア:

[(1, 15166760), (2, 7583380), (4, 3791690), (5, 3033352), (7, 2166680), (8, 1895845), (10, 1516676), (14, 1083340), (20, 758338), (28, 541670), (35, 433336), (40, 379169), (56, 270835), (70, 216668), (140, 108334), (280, 54167)]