10990860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2207}}^1$

素因数の和:2302

約数の個数: 48

約数和(自身を含む): 31159296

約数和(自身を除く): 20168436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2207, 2490, 4414, 4980, 6621, 8828, 11035, 13242, 22070, 26484, 33105, 44140, 66210, 132420, 183181, 366362, 549543, 732724, 915905, 1099086, 1831810, 2198172, 2747715, 3663620, 5495430, 10990860]

約数ペア:

[(1, 10990860), (2, 5495430), (3, 3663620), (4, 2747715), (5, 2198172), (6, 1831810), (10, 1099086), (12, 915905), (15, 732724), (20, 549543), (30, 366362), (60, 183181), (83, 132420), (166, 66210), (249, 44140), (332, 33105), (415, 26484), (498, 22070), (830, 13242), (996, 11035), (1245, 8828), (1660, 6621), (2207, 4980), (2490, 4414)]