92905580

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 199557120

約数和(自身を除く): 106651540

約数列:

[1, 2, 4, 5, 10, 20, 79, 127, 158, 254, 316, 395, 463, 508, 635, 790, 926, 1270, 1580, 1852, 2315, 2540, 4630, 9260, 10033, 20066, 36577, 40132, 50165, 58801, 73154, 100330, 117602, 146308, 182885, 200660, 235204, 294005, 365770, 588010, 731540, 1176020, 4645279, 9290558, 18581116, 23226395, 46452790, 92905580]

約数ペア:

[(1, 92905580), (2, 46452790), (4, 23226395), (5, 18581116), (10, 9290558), (20, 4645279), (79, 1176020), (127, 731540), (158, 588010), (254, 365770), (316, 294005), (395, 235204), (463, 200660), (508, 182885), (635, 146308), (790, 117602), (926, 100330), (1270, 73154), (1580, 58801), (1852, 50165), (2315, 40132), (2540, 36577), (4630, 20066), (9260, 10033)]