163503270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2381}}^1$

素因数の和:2510

約数の個数: 96

約数和(自身を含む): 490501440

約数和(自身を除く): 326998170

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, 545, 630, 654, 763, 981, 1090, 1526, 1635, 1962, 2289, 2381, 3270, 3815, 4578, 4762, 4905, 6867, 7143, 7630, 9810, 11445, 11905, 13734, 14286, 16667, 21429, 22890, 23810, 33334, 34335, 35715, 42858, 50001, 68670, 71430, 83335, 100002, 107145, 150003, 166670, 214290, 250005, 259529, 300006, 500010, 519058, 750015, 778587, 1297645, 1500030, 1557174, 1816703, 2335761, 2595290, 3633406, 3892935, 4671522, 5450109, 7785870, 9083515, 10900218, 11678805, 16350327, 18167030, 23357610, 27250545, 32700654, 54501090, 81751635, 163503270]

約数ペア:

[(1, 163503270), (2, 81751635), (3, 54501090), (5, 32700654), (6, 27250545), (7, 23357610), (9, 18167030), (10, 16350327), (14, 11678805), (15, 10900218), (18, 9083515), (21, 7785870), (30, 5450109), (35, 4671522), (42, 3892935), (45, 3633406), (63, 2595290), (70, 2335761), (90, 1816703), (105, 1557174), (109, 1500030), (126, 1297645), (210, 778587), (218, 750015), (315, 519058), (327, 500010), (545, 300006), (630, 259529), (654, 250005), (763, 214290), (981, 166670), (1090, 150003), (1526, 107145), (1635, 100002), (1962, 83335), (2289, 71430), (2381, 68670), (3270, 50001), (3815, 42858), (4578, 35715), (4762, 34335), (4905, 33334), (6867, 23810), (7143, 22890), (7630, 21429), (9810, 16667), (11445, 14286), (11905, 13734)]