22220430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{740681}}^1$

素因数の和:740691

約数の個数: 16

約数和(自身を含む): 53329104

約数和(自身を除く): 31108674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 740681, 1481362, 2222043, 3703405, 4444086, 7406810, 11110215, 22220430]

約数ペア:

[(1, 22220430), (2, 11110215), (3, 7406810), (5, 4444086), (6, 3703405), (10, 2222043), (15, 1481362), (30, 740681)]