108129880

素因数分解:

$2^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3571}}^1$

素因数の和:4339

約数の個数: 32

約数和(自身を含む): 243681840

約数和(自身を除く): 135551960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 757, 1514, 3028, 3571, 3785, 6056, 7142, 7570, 14284, 15140, 17855, 28568, 30280, 35710, 71420, 142840, 2703247, 5406494, 10812988, 13516235, 21625976, 27032470, 54064940, 108129880]

約数ペア:

[(1, 108129880), (2, 54064940), (4, 27032470), (5, 21625976), (8, 13516235), (10, 10812988), (20, 5406494), (40, 2703247), (757, 142840), (1514, 71420), (3028, 35710), (3571, 30280), (3785, 28568), (6056, 17855), (7142, 15140), (7570, 14284)]