55344870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 160

約数和(自身を含む): 174797568

約数和(自身を除く): 119452698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 81, 86, 90, 105, 126, 129, 135, 162, 189, 210, 215, 227, 258, 270, 301, 315, 378, 387, 405, 430, 454, 567, 602, 630, 645, 681, 774, 810, 903, 945, 1134, 1135, 1161, 1290, 1362, 1505, 1589, 1806, 1890, 1935, 2043, 2270, 2322, 2709, 2835, 3010, 3178, 3405, 3483, 3870, 4086, 4515, 4767, 5418, 5670, 5805, 6129, 6810, 6966, 7945, 8127, 9030, 9534, 9761, 10215, 11610, 12258, 13545, 14301, 15890, 16254, 17415, 18387, 19522, 20430, 23835, 24381, 27090, 28602, 29283, 30645, 34830, 36774, 40635, 42903, 47670, 48762, 48805, 58566, 61290, 68327, 71505, 81270, 85806, 87849, 91935, 97610, 121905, 128709, 136654, 143010, 146415, 175698, 183870, 204981, 214515, 243810, 257418, 263547, 292830, 341635, 409962, 429030, 439245, 527094, 614943, 643545, 683270, 790641, 878490, 1024905, 1229886, 1287090, 1317735, 1581282, 1844829, 2049810, 2635470, 3074715, 3689658, 3953205, 5534487, 6149430, 7906410, 9224145, 11068974, 18448290, 27672435, 55344870]

約数ペア:

[(1, 55344870), (2, 27672435), (3, 18448290), (5, 11068974), (6, 9224145), (7, 7906410), (9, 6149430), (10, 5534487), (14, 3953205), (15, 3689658), (18, 3074715), (21, 2635470), (27, 2049810), (30, 1844829), (35, 1581282), (42, 1317735), (43, 1287090), (45, 1229886), (54, 1024905), (63, 878490), (70, 790641), (81, 683270), (86, 643545), (90, 614943), (105, 527094), (126, 439245), (129, 429030), (135, 409962), (162, 341635), (189, 292830), (210, 263547), (215, 257418), (227, 243810), (258, 214515), (270, 204981), (301, 183870), (315, 175698), (378, 146415), (387, 143010), (405, 136654), (430, 128709), (454, 121905), (567, 97610), (602, 91935), (630, 87849), (645, 85806), (681, 81270), (774, 71505), (810, 68327), (903, 61290), (945, 58566), (1134, 48805), (1135, 48762), (1161, 47670), (1290, 42903), (1362, 40635), (1505, 36774), (1589, 34830), (1806, 30645), (1890, 29283), (1935, 28602), (2043, 27090), (2270, 24381), (2322, 23835), (2709, 20430), (2835, 19522), (3010, 18387), (3178, 17415), (3405, 16254), (3483, 15890), (3870, 14301), (4086, 13545), (4515, 12258), (4767, 11610), (5418, 10215), (5670, 9761), (5805, 9534), (6129, 9030), (6810, 8127), (6966, 7945)]