16784437080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139870309}}^1$

素因数の和:139870323

約数の個数: 32

約数和(自身を含む): 50353311600

約数和(自身を除く): 33568874520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139870309, 279740618, 419610927, 559481236, 699351545, 839221854, 1118962472, 1398703090, 1678443708, 2098054635, 2797406180, 3356887416, 4196109270, 5594812360, 8392218540, 16784437080]

約数ペア:

[(1, 16784437080), (2, 8392218540), (3, 5594812360), (4, 4196109270), (5, 3356887416), (6, 2797406180), (8, 2098054635), (10, 1678443708), (12, 1398703090), (15, 1118962472), (20, 839221854), (24, 699351545), (30, 559481236), (40, 419610927), (60, 279740618), (120, 139870309)]