49010580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 158230800

約数和(自身を除く): 109220220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 41, 45, 58, 60, 82, 87, 90, 116, 123, 145, 164, 174, 180, 205, 229, 246, 261, 290, 348, 369, 410, 435, 458, 492, 522, 580, 615, 687, 738, 820, 870, 916, 1044, 1145, 1189, 1230, 1305, 1374, 1476, 1740, 1845, 2061, 2290, 2378, 2460, 2610, 2748, 3435, 3567, 3690, 4122, 4580, 4756, 5220, 5945, 6641, 6870, 7134, 7380, 8244, 9389, 10305, 10701, 11890, 13282, 13740, 14268, 17835, 18778, 19923, 20610, 21402, 23780, 26564, 28167, 33205, 35670, 37556, 39846, 41220, 42804, 46945, 53505, 56334, 59769, 66410, 71340, 79692, 84501, 93890, 99615, 107010, 112668, 119538, 132820, 140835, 169002, 187780, 199230, 214020, 239076, 272281, 281670, 298845, 338004, 398460, 422505, 544562, 563340, 597690, 816843, 845010, 1089124, 1195380, 1361405, 1633686, 1690020, 2450529, 2722810, 3267372, 4084215, 4901058, 5445620, 8168430, 9802116, 12252645, 16336860, 24505290, 49010580]

約数ペア:

[(1, 49010580), (2, 24505290), (3, 16336860), (4, 12252645), (5, 9802116), (6, 8168430), (9, 5445620), (10, 4901058), (12, 4084215), (15, 3267372), (18, 2722810), (20, 2450529), (29, 1690020), (30, 1633686), (36, 1361405), (41, 1195380), (45, 1089124), (58, 845010), (60, 816843), (82, 597690), (87, 563340), (90, 544562), (116, 422505), (123, 398460), (145, 338004), (164, 298845), (174, 281670), (180, 272281), (205, 239076), (229, 214020), (246, 199230), (261, 187780), (290, 169002), (348, 140835), (369, 132820), (410, 119538), (435, 112668), (458, 107010), (492, 99615), (522, 93890), (580, 84501), (615, 79692), (687, 71340), (738, 66410), (820, 59769), (870, 56334), (916, 53505), (1044, 46945), (1145, 42804), (1189, 41220), (1230, 39846), (1305, 37556), (1374, 35670), (1476, 33205), (1740, 28167), (1845, 26564), (2061, 23780), (2290, 21402), (2378, 20610), (2460, 19923), (2610, 18778), (2748, 17835), (3435, 14268), (3567, 13740), (3690, 13282), (4122, 11890), (4580, 10701), (4756, 10305), (5220, 9389), (5945, 8244), (6641, 7380), (6870, 7134)]