88080840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{244669}}^1$

素因数の和:244686

約数の個数: 48

約数和(自身を含む): 286263900

約数和(自身を除く): 198183060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 244669, 489338, 734007, 978676, 1223345, 1468014, 1957352, 2202021, 2446690, 2936028, 3670035, 4404042, 4893380, 5872056, 7340070, 8808084, 9786760, 11010105, 14680140, 17616168, 22020210, 29360280, 44040420, 88080840]

約数ペア:

[(1, 88080840), (2, 44040420), (3, 29360280), (4, 22020210), (5, 17616168), (6, 14680140), (8, 11010105), (9, 9786760), (10, 8808084), (12, 7340070), (15, 5872056), (18, 4893380), (20, 4404042), (24, 3670035), (30, 2936028), (36, 2446690), (40, 2202021), (45, 1957352), (60, 1468014), (72, 1223345), (90, 978676), (120, 734007), (180, 489338), (360, 244669)]