75774530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{3449}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 147798000

約数和(自身を除く): 72023470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 3449, 4394, 6898, 10985, 17245, 21970, 34490, 44837, 89674, 224185, 448370, 582881, 1165762, 2914405, 5828810, 7577453, 15154906, 37887265, 75774530]

約数ペア:

[(1, 75774530), (2, 37887265), (5, 15154906), (10, 7577453), (13, 5828810), (26, 2914405), (65, 1165762), (130, 582881), (169, 448370), (338, 224185), (845, 89674), (1690, 44837), (2197, 34490), (3449, 21970), (4394, 17245), (6898, 10985)]