291226928820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6007}}^1\times {\mathrm{808021}}^1$

素因数の和:814040

約数の個数: 48

約数和(自身を含む): 815572157568

約数和(自身を除く): 524345228748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6007, 12014, 18021, 24028, 30035, 36042, 60070, 72084, 90105, 120140, 180210, 360420, 808021, 1616042, 2424063, 3232084, 4040105, 4848126, 8080210, 9696252, 12120315, 16160420, 24240630, 48481260, 4853782147, 9707564294, 14561346441, 19415128588, 24268910735, 29122692882, 48537821470, 58245385764, 72806732205, 97075642940, 145613464410, 291226928820]

約数ペア:

[(1, 291226928820), (2, 145613464410), (3, 97075642940), (4, 72806732205), (5, 58245385764), (6, 48537821470), (10, 29122692882), (12, 24268910735), (15, 19415128588), (20, 14561346441), (30, 9707564294), (60, 4853782147), (6007, 48481260), (12014, 24240630), (18021, 16160420), (24028, 12120315), (30035, 9696252), (36042, 8080210), (60070, 4848126), (72084, 4040105), (90105, 3232084), (120140, 2424063), (180210, 1616042), (360420, 808021)]