22445730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{249397}}^1$

素因数の和:249410

約数の個数: 24

約数和(自身を含む): 58359132

約数和(自身を除く): 35913402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 249397, 498794, 748191, 1246985, 1496382, 2244573, 2493970, 3740955, 4489146, 7481910, 11222865, 22445730]

約数ペア:

[(1, 22445730), (2, 11222865), (3, 7481910), (5, 4489146), (6, 3740955), (9, 2493970), (10, 2244573), (15, 1496382), (18, 1246985), (30, 748191), (45, 498794), (90, 249397)]