38612040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4073}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 117331200

約数和(自身を除く): 78719160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4073, 4740, 8146, 9480, 12219, 16292, 20365, 24438, 32584, 40730, 48876, 61095, 81460, 97752, 122190, 162920, 244380, 321767, 488760, 643534, 965301, 1287068, 1608835, 1930602, 2574136, 3217670, 3861204, 4826505, 6435340, 7722408, 9653010, 12870680, 19306020, 38612040]

約数ペア:

[(1, 38612040), (2, 19306020), (3, 12870680), (4, 9653010), (5, 7722408), (6, 6435340), (8, 4826505), (10, 3861204), (12, 3217670), (15, 2574136), (20, 1930602), (24, 1608835), (30, 1287068), (40, 965301), (60, 643534), (79, 488760), (120, 321767), (158, 244380), (237, 162920), (316, 122190), (395, 97752), (474, 81460), (632, 61095), (790, 48876), (948, 40730), (1185, 32584), (1580, 24438), (1896, 20365), (2370, 16292), (3160, 12219), (4073, 9480), (4740, 8146)]