40256430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1341881}}^1$

素因数の和:1341891

約数の個数: 16

約数和(自身を含む): 96615504

約数和(自身を除く): 56359074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1341881, 2683762, 4025643, 6709405, 8051286, 13418810, 20128215, 40256430]

約数ペア:

[(1, 40256430), (2, 20128215), (3, 13418810), (5, 8051286), (6, 6709405), (10, 4025643), (15, 2683762), (30, 1341881)]