302520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2521}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 907920

約数和(自身を除く): 605400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2521, 5042, 7563, 10084, 12605, 15126, 20168, 25210, 30252, 37815, 50420, 60504, 75630, 100840, 151260, 302520]

約数ペア:

[(1, 302520), (2, 151260), (3, 100840), (4, 75630), (5, 60504), (6, 50420), (8, 37815), (10, 30252), (12, 25210), (15, 20168), (20, 15126), (24, 12605), (30, 10084), (40, 7563), (60, 5042), (120, 2521)]