22405290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{746843}}^1$

素因数の和:746853

約数の個数: 16

約数和(自身を含む): 53772768

約数和(自身を除く): 31367478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 746843, 1493686, 2240529, 3734215, 4481058, 7468430, 11202645, 22405290]

約数ペア:

[(1, 22405290), (2, 11202645), (3, 7468430), (5, 4481058), (6, 3734215), (10, 2240529), (15, 1493686), (30, 746843)]