61350420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1022507}}^1$

素因数の和:1022519

約数の個数: 24

約数和(自身を含む): 171781344

約数和(自身を除く): 110430924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1022507, 2045014, 3067521, 4090028, 5112535, 6135042, 10225070, 12270084, 15337605, 20450140, 30675210, 61350420]

約数ペア:

[(1, 61350420), (2, 30675210), (3, 20450140), (4, 15337605), (5, 12270084), (6, 10225070), (10, 6135042), (12, 5112535), (15, 4090028), (20, 3067521), (30, 2045014), (60, 1022507)]