458390760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3819923}}^1$

素因数の和:3819937

約数の個数: 32

約数和(自身を含む): 1375172640

約数和(自身を除く): 916781880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3819923, 7639846, 11459769, 15279692, 19099615, 22919538, 30559384, 38199230, 45839076, 57298845, 76398460, 91678152, 114597690, 152796920, 229195380, 458390760]

約数ペア:

[(1, 458390760), (2, 229195380), (3, 152796920), (4, 114597690), (5, 91678152), (6, 76398460), (8, 57298845), (10, 45839076), (12, 38199230), (15, 30559384), (20, 22919538), (24, 19099615), (30, 15279692), (40, 11459769), (60, 7639846), (120, 3819923)]