75817630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34939}}^1$

素因数の和:34984

約数の個数: 32

約数和(自身を含む): 161003520

約数和(自身を除く): 85185890

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 34939, 69878, 174695, 244573, 349390, 489146, 1083109, 1222865, 2166218, 2445730, 5415545, 7581763, 10831090, 15163526, 37908815, 75817630]

約数ペア:

[(1, 75817630), (2, 37908815), (5, 15163526), (7, 10831090), (10, 7581763), (14, 5415545), (31, 2445730), (35, 2166218), (62, 1222865), (70, 1083109), (155, 489146), (217, 349390), (310, 244573), (434, 174695), (1085, 69878), (2170, 34939)]