157045080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1308709}}^1$

素因数の和:1308723

約数の個数: 32

約数和(自身を含む): 471135600

約数和(自身を除く): 314090520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1308709, 2617418, 3926127, 5234836, 6543545, 7852254, 10469672, 13087090, 15704508, 19630635, 26174180, 31409016, 39261270, 52348360, 78522540, 157045080]

約数ペア:

[(1, 157045080), (2, 78522540), (3, 52348360), (4, 39261270), (5, 31409016), (6, 26174180), (8, 19630635), (10, 15704508), (12, 13087090), (15, 10469672), (20, 7852254), (24, 6543545), (30, 5234836), (40, 3926127), (60, 2617418), (120, 1308709)]