7185087180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1478413}}^1$

素因数の和:1478437

約数の個数: 72

約数和(自身を含む): 22601993232

約数和(自身を除く): 15416906052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 1478413, 2956826, 4435239, 5913652, 7392065, 8870478, 13305717, 14784130, 17740956, 22176195, 26611434, 29568260, 39917151, 44352390, 53222868, 66528585, 79834302, 88704780, 119751453, 133057170, 159668604, 199585755, 239502906, 266114340, 359254359, 399171510, 479005812, 598757265, 718508718, 798343020, 1197514530, 1437017436, 1796271795, 2395029060, 3592543590, 7185087180]

約数ペア:

[(1, 7185087180), (2, 3592543590), (3, 2395029060), (4, 1796271795), (5, 1437017436), (6, 1197514530), (9, 798343020), (10, 718508718), (12, 598757265), (15, 479005812), (18, 399171510), (20, 359254359), (27, 266114340), (30, 239502906), (36, 199585755), (45, 159668604), (54, 133057170), (60, 119751453), (81, 88704780), (90, 79834302), (108, 66528585), (135, 53222868), (162, 44352390), (180, 39917151), (243, 29568260), (270, 26611434), (324, 22176195), (405, 17740956), (486, 14784130), (540, 13305717), (810, 8870478), (972, 7392065), (1215, 5913652), (1620, 4435239), (2430, 2956826), (4860, 1478413)]