75041830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{811}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 142652160

約数和(自身を除く): 67610330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 487, 811, 974, 1622, 2435, 4055, 4870, 8110, 9253, 15409, 18506, 30818, 46265, 77045, 92530, 154090, 394957, 789914, 1974785, 3949570, 7504183, 15008366, 37520915, 75041830]

約数ペア:

[(1, 75041830), (2, 37520915), (5, 15008366), (10, 7504183), (19, 3949570), (38, 1974785), (95, 789914), (190, 394957), (487, 154090), (811, 92530), (974, 77045), (1622, 46265), (2435, 30818), (4055, 18506), (4870, 15409), (8110, 9253)]