12125490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31091}}^1$

素因数の和:31114

約数の個数: 32

約数和(自身を含む): 31340736

約数和(自身を除く): 19215246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31091, 62182, 93273, 155455, 186546, 310910, 404183, 466365, 808366, 932730, 1212549, 2020915, 2425098, 4041830, 6062745, 12125490]

約数ペア:

[(1, 12125490), (2, 6062745), (3, 4041830), (5, 2425098), (6, 2020915), (10, 1212549), (13, 932730), (15, 808366), (26, 466365), (30, 404183), (39, 310910), (65, 186546), (78, 155455), (130, 93273), (195, 62182), (390, 31091)]