5210540820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28947449}}^1$

素因数の和:28947464

約数の個数: 36

約数和(自身を含む): 15805307700

約数和(自身を除く): 10594766880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28947449, 57894898, 86842347, 115789796, 144737245, 173684694, 260527041, 289474490, 347369388, 434211735, 521054082, 578948980, 868423470, 1042108164, 1302635205, 1736846940, 2605270410, 5210540820]

約数ペア:

[(1, 5210540820), (2, 2605270410), (3, 1736846940), (4, 1302635205), (5, 1042108164), (6, 868423470), (9, 578948980), (10, 521054082), (12, 434211735), (15, 347369388), (18, 289474490), (20, 260527041), (30, 173684694), (36, 144737245), (45, 115789796), (60, 86842347), (90, 57894898), (180, 28947449)]