2178270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{24203}}^1$

素因数の和:24216

約数の個数: 24

約数和(自身を含む): 5663736

約数和(自身を除く): 3485466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 24203, 48406, 72609, 121015, 145218, 217827, 242030, 363045, 435654, 726090, 1089135, 2178270]

約数ペア:

[(1, 2178270), (2, 1089135), (3, 726090), (5, 435654), (6, 363045), (9, 242030), (10, 217827), (15, 145218), (18, 121015), (30, 72609), (45, 48406), (90, 24203)]