426382620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{85619}}^1$

素因数の和:85714

約数の個数: 48

約数和(自身を含む): 1208269440

約数和(自身を除く): 781886820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 85619, 171238, 256857, 342476, 428095, 513714, 856190, 1027428, 1284285, 1712380, 2568570, 5137140, 7106377, 14212754, 21319131, 28425508, 35531885, 42638262, 71063770, 85276524, 106595655, 142127540, 213191310, 426382620]

約数ペア:

[(1, 426382620), (2, 213191310), (3, 142127540), (4, 106595655), (5, 85276524), (6, 71063770), (10, 42638262), (12, 35531885), (15, 28425508), (20, 21319131), (30, 14212754), (60, 7106377), (83, 5137140), (166, 2568570), (249, 1712380), (332, 1284285), (415, 1027428), (498, 856190), (830, 513714), (996, 428095), (1245, 342476), (1660, 256857), (2490, 171238), (4980, 85619)]