145196430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4839881}}^1$

素因数の和:4839891

約数の個数: 16

約数和(自身を含む): 348471504

約数和(自身を除く): 203275074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4839881, 9679762, 14519643, 24199405, 29039286, 48398810, 72598215, 145196430]

約数ペア:

[(1, 145196430), (2, 72598215), (3, 48398810), (5, 29039286), (6, 24199405), (10, 14519643), (15, 9679762), (30, 4839881)]