15251030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 28826496

約数和(自身を除く): 13575466

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 877, 1739, 1754, 3478, 4385, 8695, 8770, 17390, 32449, 41219, 64898, 82438, 162245, 206095, 324490, 412190, 1525103, 3050206, 7625515, 15251030]

約数ペア:

[(1, 15251030), (2, 7625515), (5, 3050206), (10, 1525103), (37, 412190), (47, 324490), (74, 206095), (94, 162245), (185, 82438), (235, 64898), (370, 41219), (470, 32449), (877, 17390), (1739, 8770), (1754, 8695), (3478, 4385)]