64572246120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{538102051}}^1$

素因数の和:538102065

約数の個数: 32

約数和(自身を含む): 193716738720

約数和(自身を除く): 129144492600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 538102051, 1076204102, 1614306153, 2152408204, 2690510255, 3228612306, 4304816408, 5381020510, 6457224612, 8071530765, 10762041020, 12914449224, 16143061530, 21524082040, 32286123060, 64572246120]

約数ペア:

[(1, 64572246120), (2, 32286123060), (3, 21524082040), (4, 16143061530), (5, 12914449224), (6, 10762041020), (8, 8071530765), (10, 6457224612), (12, 5381020510), (15, 4304816408), (20, 3228612306), (24, 2690510255), (30, 2152408204), (40, 1614306153), (60, 1076204102), (120, 538102051)]