30580088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4513}}^1$

素因数の和:4548

約数の個数: 48

約数和(自身を含む): 72043440

約数和(自身を除く): 41463352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 4513, 6776, 9026, 18052, 31591, 36104, 49643, 63182, 99286, 126364, 198572, 252728, 347501, 397144, 546073, 695002, 1092146, 1390004, 2184292, 2780008, 3822511, 4368584, 7645022, 15290044, 30580088]

約数ペア:

[(1, 30580088), (2, 15290044), (4, 7645022), (7, 4368584), (8, 3822511), (11, 2780008), (14, 2184292), (22, 1390004), (28, 1092146), (44, 695002), (56, 546073), (77, 397144), (88, 347501), (121, 252728), (154, 198572), (242, 126364), (308, 99286), (484, 63182), (616, 49643), (847, 36104), (968, 31591), (1694, 18052), (3388, 9026), (4513, 6776)]