38539920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{160583}}^1$

素因数の和:160599

約数の個数: 40

約数和(自身を含む): 119474496

約数和(自身を除く): 80934576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 160583, 321166, 481749, 642332, 802915, 963498, 1284664, 1605830, 1926996, 2408745, 2569328, 3211660, 3853992, 4817490, 6423320, 7707984, 9634980, 12846640, 19269960, 38539920]

約数ペア:

[(1, 38539920), (2, 19269960), (3, 12846640), (4, 9634980), (5, 7707984), (6, 6423320), (8, 4817490), (10, 3853992), (12, 3211660), (15, 2569328), (16, 2408745), (20, 1926996), (24, 1605830), (30, 1284664), (40, 963498), (48, 802915), (60, 642332), (80, 481749), (120, 321166), (240, 160583)]