1330455288645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{183637721}}^1$

素因数の和:183637762

約数の個数: 48

約数和(自身を含む): 2750158524672

約数和(自身を除く): 1419703236027

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 183637721, 550913163, 918188605, 1285464047, 1652739489, 2754565815, 3856392141, 4223667583, 6427320235, 8263697445, 11569176423, 12671002749, 19281960705, 21118337915, 29565673081, 38013008247, 57845882115, 63355013745, 88697019243, 147828365405, 190065041235, 266091057729, 443485096215, 1330455288645]

約数ペア:

[(1, 1330455288645), (3, 443485096215), (5, 266091057729), (7, 190065041235), (9, 147828365405), (15, 88697019243), (21, 63355013745), (23, 57845882115), (35, 38013008247), (45, 29565673081), (63, 21118337915), (69, 19281960705), (105, 12671002749), (115, 11569176423), (161, 8263697445), (207, 6427320235), (315, 4223667583), (345, 3856392141), (483, 2754565815), (805, 1652739489), (1035, 1285464047), (1449, 918188605), (2415, 550913163), (7245, 183637721)]