52767240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 167184000

約数和(自身を除く): 114416760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 59, 60, 87, 116, 118, 120, 145, 174, 177, 232, 236, 257, 290, 295, 348, 354, 435, 472, 514, 580, 590, 696, 708, 771, 870, 885, 1028, 1160, 1180, 1285, 1416, 1542, 1711, 1740, 1770, 2056, 2360, 2570, 3084, 3422, 3480, 3540, 3855, 5133, 5140, 6168, 6844, 7080, 7453, 7710, 8555, 10266, 10280, 13688, 14906, 15163, 15420, 17110, 20532, 22359, 25665, 29812, 30326, 30840, 34220, 37265, 41064, 44718, 45489, 51330, 59624, 60652, 68440, 74530, 75815, 89436, 90978, 102660, 111795, 121304, 149060, 151630, 178872, 181956, 205320, 223590, 227445, 298120, 303260, 363912, 439727, 447180, 454890, 606520, 879454, 894360, 909780, 1319181, 1758908, 1819560, 2198635, 2638362, 3517816, 4397270, 5276724, 6595905, 8794540, 10553448, 13191810, 17589080, 26383620, 52767240]

約数ペア:

[(1, 52767240), (2, 26383620), (3, 17589080), (4, 13191810), (5, 10553448), (6, 8794540), (8, 6595905), (10, 5276724), (12, 4397270), (15, 3517816), (20, 2638362), (24, 2198635), (29, 1819560), (30, 1758908), (40, 1319181), (58, 909780), (59, 894360), (60, 879454), (87, 606520), (116, 454890), (118, 447180), (120, 439727), (145, 363912), (174, 303260), (177, 298120), (232, 227445), (236, 223590), (257, 205320), (290, 181956), (295, 178872), (348, 151630), (354, 149060), (435, 121304), (472, 111795), (514, 102660), (580, 90978), (590, 89436), (696, 75815), (708, 74530), (771, 68440), (870, 60652), (885, 59624), (1028, 51330), (1160, 45489), (1180, 44718), (1285, 41064), (1416, 37265), (1542, 34220), (1711, 30840), (1740, 30326), (1770, 29812), (2056, 25665), (2360, 22359), (2570, 20532), (3084, 17110), (3422, 15420), (3480, 15163), (3540, 14906), (3855, 13688), (5133, 10280), (5140, 10266), (6168, 8555), (6844, 7710), (7080, 7453)]