220125030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{21773}}^1$

素因数の和:22120

約数の個数: 32

約数和(自身を含む): 529892064

約数和(自身を除く): 309767034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 21773, 43546, 65319, 108865, 130638, 217730, 326595, 653190, 7337501, 14675002, 22012503, 36687505, 44025006, 73375010, 110062515, 220125030]

約数ペア:

[(1, 220125030), (2, 110062515), (3, 73375010), (5, 44025006), (6, 36687505), (10, 22012503), (15, 14675002), (30, 7337501), (337, 653190), (674, 326595), (1011, 217730), (1685, 130638), (2022, 108865), (3370, 65319), (5055, 43546), (10110, 21773)]