1602180420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{26703007}}^1$

素因数の和:26703019

約数の個数: 24

約数和(自身を含む): 4486105344

約数和(自身を除く): 2883924924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 26703007, 53406014, 80109021, 106812028, 133515035, 160218042, 267030070, 320436084, 400545105, 534060140, 801090210, 1602180420]

約数ペア:

[(1, 1602180420), (2, 801090210), (3, 534060140), (4, 400545105), (5, 320436084), (6, 267030070), (10, 160218042), (12, 133515035), (15, 106812028), (20, 80109021), (30, 53406014), (60, 26703007)]