55537440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16529}}^1$

素因数の和:16554

約数の個数: 96

約数和(自身を含む): 199946880

約数和(自身を除く): 144409440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16529, 33058, 49587, 66116, 82645, 99174, 115703, 132232, 165290, 198348, 231406, 247935, 264464, 330580, 347109, 396696, 462812, 495870, 528928, 578515, 661160, 694218, 793392, 925624, 991740, 1157030, 1322320, 1388436, 1586784, 1735545, 1851248, 1983480, 2314060, 2644640, 2776872, 3471090, 3702496, 3966960, 4628120, 5553744, 6942180, 7933920, 9256240, 11107488, 13884360, 18512480, 27768720, 55537440]

約数ペア:

[(1, 55537440), (2, 27768720), (3, 18512480), (4, 13884360), (5, 11107488), (6, 9256240), (7, 7933920), (8, 6942180), (10, 5553744), (12, 4628120), (14, 3966960), (15, 3702496), (16, 3471090), (20, 2776872), (21, 2644640), (24, 2314060), (28, 1983480), (30, 1851248), (32, 1735545), (35, 1586784), (40, 1388436), (42, 1322320), (48, 1157030), (56, 991740), (60, 925624), (70, 793392), (80, 694218), (84, 661160), (96, 578515), (105, 528928), (112, 495870), (120, 462812), (140, 396696), (160, 347109), (168, 330580), (210, 264464), (224, 247935), (240, 231406), (280, 198348), (336, 165290), (420, 132232), (480, 115703), (560, 99174), (672, 82645), (840, 66116), (1120, 49587), (1680, 33058), (3360, 16529)]