13670360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31069}}^1$

素因数の和:31091

約数の個数: 32

約数和(自身を含む): 33555600

約数和(自身を除く): 19885240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 31069, 62138, 124276, 155345, 248552, 310690, 341759, 621380, 683518, 1242760, 1367036, 1708795, 2734072, 3417590, 6835180, 13670360]

約数ペア:

[(1, 13670360), (2, 6835180), (4, 3417590), (5, 2734072), (8, 1708795), (10, 1367036), (11, 1242760), (20, 683518), (22, 621380), (40, 341759), (44, 310690), (55, 248552), (88, 155345), (110, 124276), (220, 62138), (440, 31069)]