11890860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3359}}^1$

素因数の和:3430

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 21977940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3359, 3540, 6718, 10077, 13436, 16795, 20154, 33590, 40308, 50385, 67180, 100770, 198181, 201540, 396362, 594543, 792724, 990905, 1189086, 1981810, 2378172, 2972715, 3963620, 5945430, 11890860]

約数ペア:

[(1, 11890860), (2, 5945430), (3, 3963620), (4, 2972715), (5, 2378172), (6, 1981810), (10, 1189086), (12, 990905), (15, 792724), (20, 594543), (30, 396362), (59, 201540), (60, 198181), (118, 100770), (177, 67180), (236, 50385), (295, 40308), (354, 33590), (590, 20154), (708, 16795), (885, 13436), (1180, 10077), (1770, 6718), (3359, 3540)]