13148040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109567}}^1$

素因数の和:109581

約数の個数: 32

約数和(自身を含む): 39444480

約数和(自身を除く): 26296440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109567, 219134, 328701, 438268, 547835, 657402, 876536, 1095670, 1314804, 1643505, 2191340, 2629608, 3287010, 4382680, 6574020, 13148040]

約数ペア:

[(1, 13148040), (2, 6574020), (3, 4382680), (4, 3287010), (5, 2629608), (6, 2191340), (8, 1643505), (10, 1314804), (12, 1095670), (15, 876536), (20, 657402), (24, 547835), (30, 438268), (40, 328701), (60, 219134), (120, 109567)]