13159320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109661}}^1$

素因数の和:109675

約数の個数: 32

約数和(自身を含む): 39478320

約数和(自身を除く): 26319000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109661, 219322, 328983, 438644, 548305, 657966, 877288, 1096610, 1315932, 1644915, 2193220, 2631864, 3289830, 4386440, 6579660, 13159320]

約数ペア:

[(1, 13159320), (2, 6579660), (3, 4386440), (4, 3289830), (5, 2631864), (6, 2193220), (8, 1644915), (10, 1315932), (12, 1096610), (15, 877288), (20, 657966), (24, 548305), (30, 438644), (40, 328983), (60, 219322), (120, 109661)]