22860840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{190507}}^1$

素因数の和:190521

約数の個数: 32

約数和(自身を含む): 68582880

約数和(自身を除く): 45722040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 190507, 381014, 571521, 762028, 952535, 1143042, 1524056, 1905070, 2286084, 2857605, 3810140, 4572168, 5715210, 7620280, 11430420, 22860840]

約数ペア:

[(1, 22860840), (2, 11430420), (3, 7620280), (4, 5715210), (5, 4572168), (6, 3810140), (8, 2857605), (10, 2286084), (12, 1905070), (15, 1524056), (20, 1143042), (24, 952535), (30, 762028), (40, 571521), (60, 381014), (120, 190507)]