22888860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{381481}}^1$

素因数の和:381493

約数の個数: 24

約数和(自身を含む): 64088976

約数和(自身を除く): 41200116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 381481, 762962, 1144443, 1525924, 1907405, 2288886, 3814810, 4577772, 5722215, 7629620, 11444430, 22888860]

約数ペア:

[(1, 22888860), (2, 11444430), (3, 7629620), (4, 5722215), (5, 4577772), (6, 3814810), (10, 2288886), (12, 1907405), (15, 1525924), (20, 1144443), (30, 762962), (60, 381481)]