127645630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79283}}^1$

素因数の和:79320

約数の個数: 32

約数和(自身を含む): 274005504

約数和(自身を除く): 146359874

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 79283, 158566, 396415, 554981, 792830, 1109962, 1823509, 2774905, 3647018, 5549810, 9117545, 12764563, 18235090, 25529126, 63822815, 127645630]

約数ペア:

[(1, 127645630), (2, 63822815), (5, 25529126), (7, 18235090), (10, 12764563), (14, 9117545), (23, 5549810), (35, 3647018), (46, 2774905), (70, 1823509), (115, 1109962), (161, 792830), (230, 554981), (322, 396415), (805, 158566), (1610, 79283)]