131606430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4386881}}^1$

素因数の和:4386891

約数の個数: 16

約数和(自身を含む): 315855504

約数和(自身を除く): 184249074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4386881, 8773762, 13160643, 21934405, 26321286, 43868810, 65803215, 131606430]

約数ペア:

[(1, 131606430), (2, 65803215), (3, 43868810), (5, 26321286), (6, 21934405), (10, 13160643), (15, 8773762), (30, 4386881)]