47725830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6389}}^1$

素因数の和:6485

約数の個数: 48

約数和(自身を含む): 125601840

約数和(自身を除く): 77876010

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, 6389, 7470, 12778, 19167, 31945, 38334, 57501, 63890, 95835, 115002, 191670, 287505, 530287, 575010, 1060574, 1590861, 2651435, 3181722, 4772583, 5302870, 7954305, 9545166, 15908610, 23862915, 47725830]

約数ペア:

[(1, 47725830), (2, 23862915), (3, 15908610), (5, 9545166), (6, 7954305), (9, 5302870), (10, 4772583), (15, 3181722), (18, 2651435), (30, 1590861), (45, 1060574), (83, 575010), (90, 530287), (166, 287505), (249, 191670), (415, 115002), (498, 95835), (747, 63890), (830, 57501), (1245, 38334), (1494, 31945), (2490, 19167), (3735, 12778), (6389, 7470)]