72116430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2403881}}^1$

素因数の和:2403891

約数の個数: 16

約数和(自身を含む): 173079504

約数和(自身を除く): 100963074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2403881, 4807762, 7211643, 12019405, 14423286, 24038810, 36058215, 72116430]

約数ペア:

[(1, 72116430), (2, 36058215), (3, 24038810), (5, 14423286), (6, 12019405), (10, 7211643), (15, 4807762), (30, 2403881)]