23828490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 71660160

約数和(自身を除く): 47831670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 315, 327, 347, 545, 630, 654, 694, 763, 981, 1041, 1090, 1526, 1635, 1735, 1962, 2082, 2289, 2429, 3123, 3270, 3470, 3815, 4578, 4858, 4905, 5205, 6246, 6867, 7287, 7630, 9810, 10410, 11445, 12145, 13734, 14574, 15615, 21861, 22890, 24290, 31230, 34335, 36435, 37823, 43722, 68670, 72870, 75646, 109305, 113469, 189115, 218610, 226938, 264761, 340407, 378230, 529522, 567345, 680814, 794283, 1134690, 1323805, 1588566, 1702035, 2382849, 2647610, 3404070, 3971415, 4765698, 7942830, 11914245, 23828490]

約数ペア:

[(1, 23828490), (2, 11914245), (3, 7942830), (5, 4765698), (6, 3971415), (7, 3404070), (9, 2647610), (10, 2382849), (14, 1702035), (15, 1588566), (18, 1323805), (21, 1134690), (30, 794283), (35, 680814), (42, 567345), (45, 529522), (63, 378230), (70, 340407), (90, 264761), (105, 226938), (109, 218610), (126, 189115), (210, 113469), (218, 109305), (315, 75646), (327, 72870), (347, 68670), (545, 43722), (630, 37823), (654, 36435), (694, 34335), (763, 31230), (981, 24290), (1041, 22890), (1090, 21861), (1526, 15615), (1635, 14574), (1735, 13734), (1962, 12145), (2082, 11445), (2289, 10410), (2429, 9810), (3123, 7630), (3270, 7287), (3470, 6867), (3815, 6246), (4578, 5205), (4858, 4905)]