9045840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37691}}^1$

素因数の和:37707

約数の個数: 40

約数和(自身を含む): 28042848

約数和(自身を除く): 18997008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 37691, 75382, 113073, 150764, 188455, 226146, 301528, 376910, 452292, 565365, 603056, 753820, 904584, 1130730, 1507640, 1809168, 2261460, 3015280, 4522920, 9045840]

約数ペア:

[(1, 9045840), (2, 4522920), (3, 3015280), (4, 2261460), (5, 1809168), (6, 1507640), (8, 1130730), (10, 904584), (12, 753820), (15, 603056), (16, 565365), (20, 452292), (24, 376910), (30, 301528), (40, 226146), (48, 188455), (60, 150764), (80, 113073), (120, 75382), (240, 37691)]