87470430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2915681}}^1$

素因数の和:2915691

約数の個数: 16

約数和(自身を含む): 209929104

約数和(自身を除く): 122458674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2915681, 5831362, 8747043, 14578405, 17494086, 29156810, 43735215, 87470430]

約数ペア:

[(1, 87470430), (2, 43735215), (3, 29156810), (5, 17494086), (6, 14578405), (10, 8747043), (15, 5831362), (30, 2915681)]