2412840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20107}}^1$

素因数の和:20121

約数の個数: 32

約数和(自身を含む): 7238880

約数和(自身を除く): 4826040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20107, 40214, 60321, 80428, 100535, 120642, 160856, 201070, 241284, 301605, 402140, 482568, 603210, 804280, 1206420, 2412840]

約数ペア:

[(1, 2412840), (2, 1206420), (3, 804280), (4, 603210), (5, 482568), (6, 402140), (8, 301605), (10, 241284), (12, 201070), (15, 160856), (20, 120642), (24, 100535), (30, 80428), (40, 60321), (60, 40214), (120, 20107)]