3051080

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 6955200

約数和(自身を除く): 3904120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 919, 1660, 1838, 3320, 3676, 4595, 7352, 9190, 18380, 36760, 76277, 152554, 305108, 381385, 610216, 762770, 1525540, 3051080]

約数ペア:

[(1, 3051080), (2, 1525540), (4, 762770), (5, 610216), (8, 381385), (10, 305108), (20, 152554), (40, 76277), (83, 36760), (166, 18380), (332, 9190), (415, 7352), (664, 4595), (830, 3676), (919, 3320), (1660, 1838)]