22391730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{248797}}^1$

素因数の和:248810

約数の個数: 24

約数和(自身を含む): 58218732

約数和(自身を除く): 35827002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 248797, 497594, 746391, 1243985, 1492782, 2239173, 2487970, 3731955, 4478346, 7463910, 11195865, 22391730]

約数ペア:

[(1, 22391730), (2, 11195865), (3, 7463910), (5, 4478346), (6, 3731955), (9, 2487970), (10, 2239173), (15, 1492782), (18, 1243985), (30, 746391), (45, 497594), (90, 248797)]