15510930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{757}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 37329984

約数和(自身を除く): 21819054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 757, 1366, 1514, 2049, 2271, 3415, 3785, 4098, 4542, 6830, 7570, 10245, 11355, 20490, 22710, 517031, 1034062, 1551093, 2585155, 3102186, 5170310, 7755465, 15510930]

約数ペア:

[(1, 15510930), (2, 7755465), (3, 5170310), (5, 3102186), (6, 2585155), (10, 1551093), (15, 1034062), (30, 517031), (683, 22710), (757, 20490), (1366, 11355), (1514, 10245), (2049, 7570), (2271, 6830), (3415, 4542), (3785, 4098)]