42188430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1406281}}^1$

素因数の和:1406291

約数の個数: 16

約数和(自身を含む): 101252304

約数和(自身を除く): 59063874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1406281, 2812562, 4218843, 7031405, 8437686, 14062810, 21094215, 42188430]

約数ペア:

[(1, 42188430), (2, 21094215), (3, 14062810), (5, 8437686), (6, 7031405), (10, 4218843), (15, 2812562), (30, 1406281)]