65476140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091269}}^1$

素因数の和:1091281

約数の個数: 24

約数和(自身を含む): 183333360

約数和(自身を除く): 117857220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091269, 2182538, 3273807, 4365076, 5456345, 6547614, 10912690, 13095228, 16369035, 21825380, 32738070, 65476140]

約数ペア:

[(1, 65476140), (2, 32738070), (3, 21825380), (4, 16369035), (5, 13095228), (6, 10912690), (10, 6547614), (12, 5456345), (15, 4365076), (20, 3273807), (30, 2182538), (60, 1091269)]