199501620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3325027}}^1$

素因数の和:3325039

約数の個数: 24

約数和(自身を含む): 558604704

約数和(自身を除く): 359103084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3325027, 6650054, 9975081, 13300108, 16625135, 19950162, 33250270, 39900324, 49875405, 66500540, 99750810, 199501620]

約数ペア:

[(1, 199501620), (2, 99750810), (3, 66500540), (4, 49875405), (5, 39900324), (6, 33250270), (10, 19950162), (12, 16625135), (15, 13300108), (20, 9975081), (30, 6650054), (60, 3325027)]