75577710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193789}}^1$

素因数の和:193812

約数の個数: 32

約数和(自身を含む): 195340320

約数和(自身を除く): 119762610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 193789, 387578, 581367, 968945, 1162734, 1937890, 2519257, 2906835, 5038514, 5813670, 7557771, 12596285, 15115542, 25192570, 37788855, 75577710]

約数ペア:

[(1, 75577710), (2, 37788855), (3, 25192570), (5, 15115542), (6, 12596285), (10, 7557771), (13, 5813670), (15, 5038514), (26, 2906835), (30, 2519257), (39, 1937890), (65, 1162734), (78, 968945), (130, 581367), (195, 387578), (390, 193789)]