15425130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73453}}^1$

素因数の和:73470

約数の個数: 32

約数和(自身を含む): 42309504

約数和(自身を除く): 26884374

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 73453, 146906, 220359, 367265, 440718, 514171, 734530, 1028342, 1101795, 1542513, 2203590, 2570855, 3085026, 5141710, 7712565, 15425130]

約数ペア:

[(1, 15425130), (2, 7712565), (3, 5141710), (5, 3085026), (6, 2570855), (7, 2203590), (10, 1542513), (14, 1101795), (15, 1028342), (21, 734530), (30, 514171), (35, 440718), (42, 367265), (70, 220359), (105, 146906), (210, 73453)]