9175770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 24422112

約数和(自身を除く): 15246342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2371, 3870, 4742, 7113, 11855, 14226, 21339, 23710, 35565, 42678, 71130, 101953, 106695, 203906, 213390, 305859, 509765, 611718, 917577, 1019530, 1529295, 1835154, 3058590, 4587885, 9175770]

約数ペア:

[(1, 9175770), (2, 4587885), (3, 3058590), (5, 1835154), (6, 1529295), (9, 1019530), (10, 917577), (15, 611718), (18, 509765), (30, 305859), (43, 213390), (45, 203906), (86, 106695), (90, 101953), (129, 71130), (215, 42678), (258, 35565), (387, 23710), (430, 21339), (645, 14226), (774, 11855), (1290, 7113), (1935, 4742), (2371, 3870)]