75101680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49409}}^1$

素因数の和:49441

約数の個数: 40

約数和(自身を含む): 183805200

約数和(自身を除く): 108703520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 49409, 98818, 197636, 247045, 395272, 494090, 790544, 938771, 988180, 1877542, 1976360, 3755084, 3952720, 4693855, 7510168, 9387710, 15020336, 18775420, 37550840, 75101680]

約数ペア:

[(1, 75101680), (2, 37550840), (4, 18775420), (5, 15020336), (8, 9387710), (10, 7510168), (16, 4693855), (19, 3952720), (20, 3755084), (38, 1976360), (40, 1877542), (76, 988180), (80, 938771), (95, 790544), (152, 494090), (190, 395272), (304, 247045), (380, 197636), (760, 98818), (1520, 49409)]