73241340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1220689}}^1$

素因数の和:1220701

約数の個数: 24

約数和(自身を含む): 205075920

約数和(自身を除く): 131834580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1220689, 2441378, 3662067, 4882756, 6103445, 7324134, 12206890, 14648268, 18310335, 24413780, 36620670, 73241340]

約数ペア:

[(1, 73241340), (2, 36620670), (3, 24413780), (4, 18310335), (5, 14648268), (6, 12206890), (10, 7324134), (12, 6103445), (15, 4882756), (20, 3662067), (30, 2441378), (60, 1220689)]