201375660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{2239}}^1$

素因数の和:3750

約数の個数: 48

約数和(自身を含む): 564480000

約数和(自身を除く): 363104340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1499, 2239, 2998, 4478, 4497, 5996, 6717, 7495, 8956, 8994, 11195, 13434, 14990, 17988, 22390, 22485, 26868, 29980, 33585, 44780, 44970, 67170, 89940, 134340, 3356261, 6712522, 10068783, 13425044, 16781305, 20137566, 33562610, 40275132, 50343915, 67125220, 100687830, 201375660]

約数ペア:

[(1, 201375660), (2, 100687830), (3, 67125220), (4, 50343915), (5, 40275132), (6, 33562610), (10, 20137566), (12, 16781305), (15, 13425044), (20, 10068783), (30, 6712522), (60, 3356261), (1499, 134340), (2239, 89940), (2998, 67170), (4478, 44970), (4497, 44780), (5996, 33585), (6717, 29980), (7495, 26868), (8956, 22485), (8994, 22390), (11195, 17988), (13434, 14990)]