56689830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7589}}^1$

素因数の和:7685

約数の個数: 48

約数和(自身を含む): 149189040

約数和(自身を除く): 92499210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 7589, 15178, 22767, 37945, 45534, 68301, 75890, 113835, 136602, 227670, 341505, 629887, 683010, 1259774, 1889661, 3149435, 3779322, 5668983, 6298870, 9448305, 11337966, 18896610, 28344915, 56689830]

約数ペア:

[(1, 56689830), (2, 28344915), (3, 18896610), (5, 11337966), (6, 9448305), (9, 6298870), (10, 5668983), (15, 3779322), (18, 3149435), (30, 1889661), (45, 1259774), (83, 683010), (90, 629887), (166, 341505), (249, 227670), (415, 136602), (498, 113835), (747, 75890), (830, 68301), (1245, 45534), (1494, 37945), (2490, 22767), (3735, 15178), (7470, 7589)]