2220257070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{24669523}}^1$

素因数の和:24669536

約数の個数: 24

約数和(自身を含む): 5772668616

約数和(自身を除く): 3552411546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 24669523, 49339046, 74008569, 123347615, 148017138, 222025707, 246695230, 370042845, 444051414, 740085690, 1110128535, 2220257070]

約数ペア:

[(1, 2220257070), (2, 1110128535), (3, 740085690), (5, 444051414), (6, 370042845), (9, 246695230), (10, 222025707), (15, 148017138), (18, 123347615), (30, 74008569), (45, 49339046), (90, 24669523)]