75366760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269167}}^1$

素因数の和:269185

約数の個数: 32

約数和(自身を含む): 193800960

約数和(自身を除く): 118434200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 269167, 538334, 1076668, 1345835, 1884169, 2153336, 2691670, 3768338, 5383340, 7536676, 9420845, 10766680, 15073352, 18841690, 37683380, 75366760]

約数ペア:

[(1, 75366760), (2, 37683380), (4, 18841690), (5, 15073352), (7, 10766680), (8, 9420845), (10, 7536676), (14, 5383340), (20, 3768338), (28, 2691670), (35, 2153336), (40, 1884169), (56, 1345835), (70, 1076668), (140, 538334), (280, 269167)]