55062180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 120

約数和(自身を含む): 177158520

約数和(自身を除く): 122096340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 829, 1107, 1230, 1476, 1620, 1658, 1845, 2214, 2460, 2487, 3316, 3321, 3690, 4145, 4428, 4974, 5535, 6642, 7380, 7461, 8290, 9948, 11070, 12435, 13284, 14922, 16580, 16605, 22140, 22383, 24870, 29844, 33210, 33989, 37305, 44766, 49740, 66420, 67149, 67978, 74610, 89532, 101967, 111915, 134298, 135956, 149220, 169945, 203934, 223830, 268596, 305901, 335745, 339890, 407868, 447660, 509835, 611802, 671490, 679780, 917703, 1019670, 1223604, 1342980, 1529505, 1835406, 2039340, 2753109, 3059010, 3670812, 4588515, 5506218, 6118020, 9177030, 11012436, 13765545, 18354060, 27531090, 55062180]

約数ペア:

[(1, 55062180), (2, 27531090), (3, 18354060), (4, 13765545), (5, 11012436), (6, 9177030), (9, 6118020), (10, 5506218), (12, 4588515), (15, 3670812), (18, 3059010), (20, 2753109), (27, 2039340), (30, 1835406), (36, 1529505), (41, 1342980), (45, 1223604), (54, 1019670), (60, 917703), (81, 679780), (82, 671490), (90, 611802), (108, 509835), (123, 447660), (135, 407868), (162, 339890), (164, 335745), (180, 305901), (205, 268596), (246, 223830), (270, 203934), (324, 169945), (369, 149220), (405, 135956), (410, 134298), (492, 111915), (540, 101967), (615, 89532), (738, 74610), (810, 67978), (820, 67149), (829, 66420), (1107, 49740), (1230, 44766), (1476, 37305), (1620, 33989), (1658, 33210), (1845, 29844), (2214, 24870), (2460, 22383), (2487, 22140), (3316, 16605), (3321, 16580), (3690, 14922), (4145, 13284), (4428, 12435), (4974, 11070), (5535, 9948), (6642, 8290), (7380, 7461)]