418344930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{202099}}^1$

素因数の和:202135

約数の個数: 48

約数和(自身を含む): 1134993600

約数和(自身を除く): 716648670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 202099, 404198, 606297, 1010495, 1212594, 1818891, 2020990, 3031485, 3637782, 4648277, 6062970, 9094455, 9296554, 13944831, 18188910, 23241385, 27889662, 41834493, 46482770, 69724155, 83668986, 139448310, 209172465, 418344930]

約数ペア:

[(1, 418344930), (2, 209172465), (3, 139448310), (5, 83668986), (6, 69724155), (9, 46482770), (10, 41834493), (15, 27889662), (18, 23241385), (23, 18188910), (30, 13944831), (45, 9296554), (46, 9094455), (69, 6062970), (90, 4648277), (115, 3637782), (138, 3031485), (207, 2020990), (230, 1818891), (345, 1212594), (414, 1010495), (690, 606297), (1035, 404198), (2070, 202099)]