55825830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 153316800

約数和(自身を除く): 97490970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 149, 181, 207, 230, 298, 345, 362, 414, 447, 543, 690, 745, 894, 905, 1035, 1086, 1341, 1490, 1629, 1810, 2070, 2235, 2682, 2715, 3258, 3427, 4163, 4470, 5430, 6705, 6854, 8145, 8326, 10281, 12489, 13410, 16290, 17135, 20562, 20815, 24978, 26969, 30843, 34270, 37467, 41630, 51405, 53938, 61686, 62445, 74934, 80907, 102810, 124890, 134845, 154215, 161814, 187335, 242721, 269690, 308430, 374670, 404535, 485442, 620287, 809070, 1213605, 1240574, 1860861, 2427210, 3101435, 3721722, 5582583, 6202870, 9304305, 11165166, 18608610, 27912915, 55825830]

約数ペア:

[(1, 55825830), (2, 27912915), (3, 18608610), (5, 11165166), (6, 9304305), (9, 6202870), (10, 5582583), (15, 3721722), (18, 3101435), (23, 2427210), (30, 1860861), (45, 1240574), (46, 1213605), (69, 809070), (90, 620287), (115, 485442), (138, 404535), (149, 374670), (181, 308430), (207, 269690), (230, 242721), (298, 187335), (345, 161814), (362, 154215), (414, 134845), (447, 124890), (543, 102810), (690, 80907), (745, 74934), (894, 62445), (905, 61686), (1035, 53938), (1086, 51405), (1341, 41630), (1490, 37467), (1629, 34270), (1810, 30843), (2070, 26969), (2235, 24978), (2682, 20815), (2715, 20562), (3258, 17135), (3427, 16290), (4163, 13410), (4470, 12489), (5430, 10281), (6705, 8326), (6854, 8145)]