164080920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1367341}}^1$

素因数の和:1367355

約数の個数: 32

約数和(自身を含む): 492243120

約数和(自身を除く): 328162200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367341, 2734682, 4102023, 5469364, 6836705, 8204046, 10938728, 13673410, 16408092, 20510115, 27346820, 32816184, 41020230, 54693640, 82040460, 164080920]

約数ペア:

[(1, 164080920), (2, 82040460), (3, 54693640), (4, 41020230), (5, 32816184), (6, 27346820), (8, 20510115), (10, 16408092), (12, 13673410), (15, 10938728), (20, 8204046), (24, 6836705), (30, 5469364), (40, 4102023), (60, 2734682), (120, 1367341)]