67605240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563377}}^1$

素因数の和:563391

約数の個数: 32

約数和(自身を含む): 202816080

約数和(自身を除く): 135210840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563377, 1126754, 1690131, 2253508, 2816885, 3380262, 4507016, 5633770, 6760524, 8450655, 11267540, 13521048, 16901310, 22535080, 33802620, 67605240]

約数ペア:

[(1, 67605240), (2, 33802620), (3, 22535080), (4, 16901310), (5, 13521048), (6, 11267540), (8, 8450655), (10, 6760524), (12, 5633770), (15, 4507016), (20, 3380262), (24, 2816885), (30, 2253508), (40, 1690131), (60, 1126754), (120, 563377)]