201939510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{8179}}^1$

素因数の和:9012

約数の個数: 32

約数和(自身を含む): 485303040

約数和(自身を除く): 283363530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 4115, 4938, 8179, 8230, 12345, 16358, 24537, 24690, 40895, 49074, 81790, 122685, 245370, 6731317, 13462634, 20193951, 33656585, 40387902, 67313170, 100969755, 201939510]

約数ペア:

[(1, 201939510), (2, 100969755), (3, 67313170), (5, 40387902), (6, 33656585), (10, 20193951), (15, 13462634), (30, 6731317), (823, 245370), (1646, 122685), (2469, 81790), (4115, 49074), (4938, 40895), (8179, 24690), (8230, 24537), (12345, 16358)]