76803240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{640027}}^1$

素因数の和:640041

約数の個数: 32

約数和(自身を含む): 230410080

約数和(自身を除く): 153606840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 640027, 1280054, 1920081, 2560108, 3200135, 3840162, 5120216, 6400270, 7680324, 9600405, 12800540, 15360648, 19200810, 25601080, 38401620, 76803240]

約数ペア:

[(1, 76803240), (2, 38401620), (3, 25601080), (4, 19200810), (5, 15360648), (6, 12800540), (8, 9600405), (10, 7680324), (12, 6400270), (15, 5120216), (20, 3840162), (24, 3200135), (30, 2560108), (40, 1920081), (60, 1280054), (120, 640027)]