30172188

素因数分解:

$2^2\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{2129}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 70494480

約数和(自身を除く): 40322292

約数列:

[1, 2, 3, 4, 6, 12, 1181, 2129, 2362, 3543, 4258, 4724, 6387, 7086, 8516, 12774, 14172, 25548, 2514349, 5028698, 7543047, 10057396, 15086094, 30172188]

約数ペア:

[(1, 30172188), (2, 15086094), (3, 10057396), (4, 7543047), (6, 5028698), (12, 2514349), (1181, 25548), (2129, 14172), (2362, 12774), (3543, 8516), (4258, 7086), (4724, 6387)]