64201470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2140049}}^1$

素因数の和:2140059

約数の個数: 16

約数和(自身を含む): 154083600

約数和(自身を除く): 89882130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2140049, 4280098, 6420147, 10700245, 12840294, 21400490, 32100735, 64201470]

約数ペア:

[(1, 64201470), (2, 32100735), (3, 21400490), (5, 12840294), (6, 10700245), (10, 6420147), (15, 4280098), (30, 2140049)]