20104910010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223387889}}^1$

素因数の和:223387902

約数の個数: 24

約数和(自身を含む): 52272766260

約数和(自身を除く): 32167856250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223387889, 446775778, 670163667, 1116939445, 1340327334, 2010491001, 2233878890, 3350818335, 4020982002, 6701636670, 10052455005, 20104910010]

約数ペア:

[(1, 20104910010), (2, 10052455005), (3, 6701636670), (5, 4020982002), (6, 3350818335), (9, 2233878890), (10, 2010491001), (15, 1340327334), (18, 1116939445), (30, 670163667), (45, 446775778), (90, 223387889)]