127788810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4259627}}^1$

素因数の和:4259637

約数の個数: 16

約数和(自身を含む): 306693216

約数和(自身を除く): 178904406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4259627, 8519254, 12778881, 21298135, 25557762, 42596270, 63894405, 127788810]

約数ペア:

[(1, 127788810), (2, 63894405), (3, 42596270), (5, 25557762), (6, 21298135), (10, 12778881), (15, 8519254), (30, 4259627)]