860795530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{15991}}^1$

素因数の和:16774

約数の個数: 32

約数和(自身を含む): 1773192960

約数和(自身を除く): 912397430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 769, 1538, 3845, 5383, 7690, 10766, 15991, 26915, 31982, 53830, 79955, 111937, 159910, 223874, 559685, 1119370, 12297079, 24594158, 61485395, 86079553, 122970790, 172159106, 430397765, 860795530]

約数ペア:

[(1, 860795530), (2, 430397765), (5, 172159106), (7, 122970790), (10, 86079553), (14, 61485395), (35, 24594158), (70, 12297079), (769, 1119370), (1538, 559685), (3845, 223874), (5383, 159910), (7690, 111937), (10766, 79955), (15991, 53830), (26915, 31982)]