8454113880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{70450949}}^1$

素因数の和:70450963

約数の個数: 32

約数和(自身を含む): 25362342000

約数和(自身を除く): 16908228120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 70450949, 140901898, 211352847, 281803796, 352254745, 422705694, 563607592, 704509490, 845411388, 1056764235, 1409018980, 1690822776, 2113528470, 2818037960, 4227056940, 8454113880]

約数ペア:

[(1, 8454113880), (2, 4227056940), (3, 2818037960), (4, 2113528470), (5, 1690822776), (6, 1409018980), (8, 1056764235), (10, 845411388), (12, 704509490), (15, 563607592), (20, 422705694), (24, 352254745), (30, 281803796), (40, 211352847), (60, 140901898), (120, 70450949)]