54454680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^5$

素因数の和:58

約数の個数: 240

約数和(自身を含む): 213531120

約数和(自身を除く): 159076440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 343, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 686, 735, 756, 810, 840, 882, 945, 980, 1029, 1080, 1134, 1176, 1260, 1323, 1372, 1470, 1512, 1620, 1715, 1764, 1890, 1960, 2058, 2205, 2268, 2401, 2520, 2646, 2744, 2835, 2940, 3087, 3240, 3430, 3528, 3780, 3969, 4116, 4410, 4536, 4802, 5145, 5292, 5670, 5880, 6174, 6615, 6860, 7203, 7560, 7938, 8232, 8820, 9261, 9604, 10290, 10584, 11340, 12005, 12348, 13230, 13720, 14406, 15435, 15876, 16807, 17640, 18522, 19208, 19845, 20580, 21609, 22680, 24010, 24696, 26460, 27783, 28812, 30870, 31752, 33614, 36015, 37044, 39690, 41160, 43218, 46305, 48020, 50421, 52920, 55566, 57624, 61740, 64827, 67228, 72030, 74088, 79380, 84035, 86436, 92610, 96040, 100842, 108045, 111132, 123480, 129654, 134456, 138915, 144060, 151263, 158760, 168070, 172872, 185220, 194481, 201684, 216090, 222264, 252105, 259308, 277830, 288120, 302526, 324135, 336140, 370440, 388962, 403368, 432180, 453789, 504210, 518616, 555660, 605052, 648270, 672280, 756315, 777924, 864360, 907578, 972405, 1008420, 1111320, 1210104, 1296540, 1361367, 1512630, 1555848, 1815156, 1944810, 2016840, 2268945, 2593080, 2722734, 3025260, 3630312, 3889620, 4537890, 5445468, 6050520, 6806835, 7779240, 9075780, 10890936, 13613670, 18151560, 27227340, 54454680]

約数ペア:

[(1, 54454680), (2, 27227340), (3, 18151560), (4, 13613670), (5, 10890936), (6, 9075780), (7, 7779240), (8, 6806835), (9, 6050520), (10, 5445468), (12, 4537890), (14, 3889620), (15, 3630312), (18, 3025260), (20, 2722734), (21, 2593080), (24, 2268945), (27, 2016840), (28, 1944810), (30, 1815156), (35, 1555848), (36, 1512630), (40, 1361367), (42, 1296540), (45, 1210104), (49, 1111320), (54, 1008420), (56, 972405), (60, 907578), (63, 864360), (70, 777924), (72, 756315), (81, 672280), (84, 648270), (90, 605052), (98, 555660), (105, 518616), (108, 504210), (120, 453789), (126, 432180), (135, 403368), (140, 388962), (147, 370440), (162, 336140), (168, 324135), (180, 302526), (189, 288120), (196, 277830), (210, 259308), (216, 252105), (245, 222264), (252, 216090), (270, 201684), (280, 194481), (294, 185220), (315, 172872), (324, 168070), (343, 158760), (360, 151263), (378, 144060), (392, 138915), (405, 134456), (420, 129654), (441, 123480), (490, 111132), (504, 108045), (540, 100842), (567, 96040), (588, 92610), (630, 86436), (648, 84035), (686, 79380), (735, 74088), (756, 72030), (810, 67228), (840, 64827), (882, 61740), (945, 57624), (980, 55566), (1029, 52920), (1080, 50421), (1134, 48020), (1176, 46305), (1260, 43218), (1323, 41160), (1372, 39690), (1470, 37044), (1512, 36015), (1620, 33614), (1715, 31752), (1764, 30870), (1890, 28812), (1960, 27783), (2058, 26460), (2205, 24696), (2268, 24010), (2401, 22680), (2520, 21609), (2646, 20580), (2744, 19845), (2835, 19208), (2940, 18522), (3087, 17640), (3240, 16807), (3430, 15876), (3528, 15435), (3780, 14406), (3969, 13720), (4116, 13230), (4410, 12348), (4536, 12005), (4802, 11340), (5145, 10584), (5292, 10290), (5670, 9604), (5880, 9261), (6174, 8820), (6615, 8232), (6860, 7938), (7203, 7560)]