109052820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{605849}}^1$

素因数の和:605864

約数の個数: 36

約数和(自身を含む): 330794100

約数和(自身を除く): 221741280

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 605849, 1211698, 1817547, 2423396, 3029245, 3635094, 5452641, 6058490, 7270188, 9087735, 10905282, 12116980, 18175470, 21810564, 27263205, 36350940, 54526410, 109052820]

約数ペア:

[(1, 109052820), (2, 54526410), (3, 36350940), (4, 27263205), (5, 21810564), (6, 18175470), (9, 12116980), (10, 10905282), (12, 9087735), (15, 7270188), (18, 6058490), (20, 5452641), (30, 3635094), (36, 3029245), (45, 2423396), (60, 1817547), (90, 1211698), (180, 605849)]