1386210

素因数分解:

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

素因数の和:88

約数の個数: 96

約数和(自身を含む): 4136832

約数和(自身を除く): 2750622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 41, 42, 46, 49, 69, 70, 82, 98, 105, 115, 123, 138, 147, 161, 205, 210, 230, 245, 246, 287, 294, 322, 345, 410, 483, 490, 574, 615, 690, 735, 805, 861, 943, 966, 1127, 1230, 1435, 1470, 1610, 1722, 1886, 2009, 2254, 2415, 2829, 2870, 3381, 4018, 4305, 4715, 4830, 5635, 5658, 6027, 6601, 6762, 8610, 9430, 10045, 11270, 12054, 13202, 14145, 16905, 19803, 20090, 28290, 30135, 33005, 33810, 39606, 46207, 60270, 66010, 92414, 99015, 138621, 198030, 231035, 277242, 462070, 693105, 1386210]

約数ペア:

[(1, 1386210), (2, 693105), (3, 462070), (5, 277242), (6, 231035), (7, 198030), (10, 138621), (14, 99015), (15, 92414), (21, 66010), (23, 60270), (30, 46207), (35, 39606), (41, 33810), (42, 33005), (46, 30135), (49, 28290), (69, 20090), (70, 19803), (82, 16905), (98, 14145), (105, 13202), (115, 12054), (123, 11270), (138, 10045), (147, 9430), (161, 8610), (205, 6762), (210, 6601), (230, 6027), (245, 5658), (246, 5635), (287, 4830), (294, 4715), (322, 4305), (345, 4018), (410, 3381), (483, 2870), (490, 2829), (574, 2415), (615, 2254), (690, 2009), (735, 1886), (805, 1722), (861, 1610), (943, 1470), (966, 1435), (1127, 1230)]