64220430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2140681}}^1$

素因数の和:2140691

約数の個数: 16

約数和(自身を含む): 154129104

約数和(自身を除く): 89908674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2140681, 4281362, 6422043, 10703405, 12844086, 21406810, 32110215, 64220430]

約数ペア:

[(1, 64220430), (2, 32110215), (3, 21406810), (5, 12844086), (6, 10703405), (10, 6422043), (15, 4281362), (30, 2140681)]