148383240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1236527}}^1$

素因数の和:1236541

約数の個数: 32

約数和(自身を含む): 445150080

約数和(自身を除く): 296766840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1236527, 2473054, 3709581, 4946108, 6182635, 7419162, 9892216, 12365270, 14838324, 18547905, 24730540, 29676648, 37095810, 49461080, 74191620, 148383240]

約数ペア:

[(1, 148383240), (2, 74191620), (3, 49461080), (4, 37095810), (5, 29676648), (6, 24730540), (8, 18547905), (10, 14838324), (12, 12365270), (15, 9892216), (20, 7419162), (24, 6182635), (30, 4946108), (40, 3709581), (60, 2473054), (120, 1236527)]