16585260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3499}}^1$

素因数の和:3590

約数の個数: 48

約数和(自身を含む): 47040000

約数和(自身を除く): 30454740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 3499, 4740, 6998, 10497, 13996, 17495, 20994, 34990, 41988, 52485, 69980, 104970, 209940, 276421, 552842, 829263, 1105684, 1382105, 1658526, 2764210, 3317052, 4146315, 5528420, 8292630, 16585260]

約数ペア:

[(1, 16585260), (2, 8292630), (3, 5528420), (4, 4146315), (5, 3317052), (6, 2764210), (10, 1658526), (12, 1382105), (15, 1105684), (20, 829263), (30, 552842), (60, 276421), (79, 209940), (158, 104970), (237, 69980), (316, 52485), (395, 41988), (474, 34990), (790, 20994), (948, 17495), (1185, 13996), (1580, 10497), (2370, 6998), (3499, 4740)]