12372870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1801}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 29841120

約数和(自身を除く): 17468250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 1801, 2290, 3435, 3602, 5403, 6870, 9005, 10806, 18010, 27015, 54030, 412429, 824858, 1237287, 2062145, 2474574, 4124290, 6186435, 12372870]

約数ペア:

[(1, 12372870), (2, 6186435), (3, 4124290), (5, 2474574), (6, 2062145), (10, 1237287), (15, 824858), (30, 412429), (229, 54030), (458, 27015), (687, 18010), (1145, 10806), (1374, 9005), (1801, 6870), (2290, 5403), (3435, 3602)]