27922230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 90574848

約数和(自身を除く): 62652618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 41, 42, 45, 46, 47, 63, 69, 70, 82, 90, 94, 105, 115, 123, 126, 138, 141, 161, 205, 207, 210, 230, 235, 246, 282, 287, 315, 322, 329, 345, 369, 410, 414, 423, 470, 483, 574, 615, 630, 658, 690, 705, 738, 805, 846, 861, 943, 966, 987, 1035, 1081, 1230, 1410, 1435, 1449, 1610, 1645, 1722, 1845, 1886, 1927, 1974, 2070, 2115, 2162, 2415, 2583, 2829, 2870, 2898, 2961, 3243, 3290, 3690, 3854, 4230, 4305, 4715, 4830, 4935, 5166, 5405, 5658, 5781, 5922, 6486, 6601, 7245, 7567, 8487, 8610, 9430, 9635, 9729, 9870, 10810, 11562, 12915, 13202, 13489, 14145, 14490, 14805, 15134, 16215, 16974, 17343, 19270, 19458, 19803, 22701, 25830, 26978, 28290, 28905, 29610, 32430, 33005, 34686, 37835, 39606, 40467, 42435, 44321, 45402, 48645, 57810, 59409, 66010, 67445, 68103, 75670, 80934, 84870, 86715, 88642, 97290, 99015, 113505, 118818, 121401, 132963, 134890, 136206, 173430, 198030, 202335, 221605, 227010, 242802, 265926, 297045, 310247, 340515, 398889, 404670, 443210, 594090, 607005, 620494, 664815, 681030, 797778, 930741, 1214010, 1329630, 1551235, 1861482, 1994445, 2792223, 3102470, 3988890, 4653705, 5584446, 9307410, 13961115, 27922230]

約数ペア:

[(1, 27922230), (2, 13961115), (3, 9307410), (5, 5584446), (6, 4653705), (7, 3988890), (9, 3102470), (10, 2792223), (14, 1994445), (15, 1861482), (18, 1551235), (21, 1329630), (23, 1214010), (30, 930741), (35, 797778), (41, 681030), (42, 664815), (45, 620494), (46, 607005), (47, 594090), (63, 443210), (69, 404670), (70, 398889), (82, 340515), (90, 310247), (94, 297045), (105, 265926), (115, 242802), (123, 227010), (126, 221605), (138, 202335), (141, 198030), (161, 173430), (205, 136206), (207, 134890), (210, 132963), (230, 121401), (235, 118818), (246, 113505), (282, 99015), (287, 97290), (315, 88642), (322, 86715), (329, 84870), (345, 80934), (369, 75670), (410, 68103), (414, 67445), (423, 66010), (470, 59409), (483, 57810), (574, 48645), (615, 45402), (630, 44321), (658, 42435), (690, 40467), (705, 39606), (738, 37835), (805, 34686), (846, 33005), (861, 32430), (943, 29610), (966, 28905), (987, 28290), (1035, 26978), (1081, 25830), (1230, 22701), (1410, 19803), (1435, 19458), (1449, 19270), (1610, 17343), (1645, 16974), (1722, 16215), (1845, 15134), (1886, 14805), (1927, 14490), (1974, 14145), (2070, 13489), (2115, 13202), (2162, 12915), (2415, 11562), (2583, 10810), (2829, 9870), (2870, 9729), (2898, 9635), (2961, 9430), (3243, 8610), (3290, 8487), (3690, 7567), (3854, 7245), (4230, 6601), (4305, 6486), (4715, 5922), (4830, 5781), (4935, 5658), (5166, 5405)]