8671830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3659}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 21081600

約数和(自身を除く): 12409770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 3659, 7318, 10977, 18295, 21954, 36590, 54885, 109770, 289061, 578122, 867183, 1445305, 1734366, 2890610, 4335915, 8671830]

約数ペア:

[(1, 8671830), (2, 4335915), (3, 2890610), (5, 1734366), (6, 1445305), (10, 867183), (15, 578122), (30, 289061), (79, 109770), (158, 54885), (237, 36590), (395, 21954), (474, 18295), (790, 10977), (1185, 7318), (2370, 3659)]