75962770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1171}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 147672000

約数和(自身を除く): 71709230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 499, 998, 1171, 2342, 2495, 4990, 5855, 6487, 11710, 12974, 15223, 30446, 32435, 64870, 76115, 152230, 584329, 1168658, 2921645, 5843290, 7596277, 15192554, 37981385, 75962770]

約数ペア:

[(1, 75962770), (2, 37981385), (5, 15192554), (10, 7596277), (13, 5843290), (26, 2921645), (65, 1168658), (130, 584329), (499, 152230), (998, 76115), (1171, 64870), (2342, 32435), (2495, 30446), (4990, 15223), (5855, 12974), (6487, 11710)]