56900880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2927}}^1$

素因数の和:2955

約数の個数: 120

約数和(自身を含む): 198237312

約数和(自身を除く): 141336432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 2927, 3240, 3888, 4860, 5854, 6480, 8781, 9720, 11708, 14635, 17562, 19440, 23416, 26343, 29270, 35124, 43905, 46832, 52686, 58540, 70248, 79029, 87810, 105372, 117080, 131715, 140496, 158058, 175620, 210744, 234160, 237087, 263430, 316116, 351240, 395145, 421488, 474174, 526860, 632232, 702480, 711261, 790290, 948348, 1053720, 1185435, 1264464, 1422522, 1580580, 1896696, 2107440, 2370870, 2845044, 3161160, 3556305, 3793392, 4741740, 5690088, 6322320, 7112610, 9483480, 11380176, 14225220, 18966960, 28450440, 56900880]

約数ペア:

[(1, 56900880), (2, 28450440), (3, 18966960), (4, 14225220), (5, 11380176), (6, 9483480), (8, 7112610), (9, 6322320), (10, 5690088), (12, 4741740), (15, 3793392), (16, 3556305), (18, 3161160), (20, 2845044), (24, 2370870), (27, 2107440), (30, 1896696), (36, 1580580), (40, 1422522), (45, 1264464), (48, 1185435), (54, 1053720), (60, 948348), (72, 790290), (80, 711261), (81, 702480), (90, 632232), (108, 526860), (120, 474174), (135, 421488), (144, 395145), (162, 351240), (180, 316116), (216, 263430), (240, 237087), (243, 234160), (270, 210744), (324, 175620), (360, 158058), (405, 140496), (432, 131715), (486, 117080), (540, 105372), (648, 87810), (720, 79029), (810, 70248), (972, 58540), (1080, 52686), (1215, 46832), (1296, 43905), (1620, 35124), (1944, 29270), (2160, 26343), (2430, 23416), (2927, 19440), (3240, 17562), (3888, 14635), (4860, 11708), (5854, 9720), (6480, 8781)]