72637590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2421253}}^1$

素因数の和:2421263

約数の個数: 16

約数和(自身を含む): 174330288

約数和(自身を除く): 101692698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2421253, 4842506, 7263759, 12106265, 14527518, 24212530, 36318795, 72637590]

約数ペア:

[(1, 72637590), (2, 36318795), (3, 24212530), (5, 14527518), (6, 12106265), (10, 7263759), (15, 4842506), (30, 2421253)]