162316920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1352641}}^1$

素因数の和:1352655

約数の個数: 32

約数和(自身を含む): 486951120

約数和(自身を除く): 324634200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1352641, 2705282, 4057923, 5410564, 6763205, 8115846, 10821128, 13526410, 16231692, 20289615, 27052820, 32463384, 40579230, 54105640, 81158460, 162316920]

約数ペア:

[(1, 162316920), (2, 81158460), (3, 54105640), (4, 40579230), (5, 32463384), (6, 27052820), (8, 20289615), (10, 16231692), (12, 13526410), (15, 10821128), (20, 8115846), (24, 6763205), (30, 5410564), (40, 4057923), (60, 2705282), (120, 1352641)]