84459180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 276595200

約数和(自身を除く): 192136020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 41, 52, 57, 60, 65, 76, 78, 82, 95, 114, 123, 130, 139, 156, 164, 190, 195, 205, 228, 246, 247, 260, 278, 285, 380, 390, 410, 417, 492, 494, 533, 556, 570, 615, 695, 741, 779, 780, 820, 834, 988, 1066, 1140, 1230, 1235, 1390, 1482, 1558, 1599, 1668, 1807, 2085, 2132, 2337, 2460, 2470, 2641, 2665, 2780, 2964, 3116, 3198, 3614, 3705, 3895, 4170, 4674, 4940, 5282, 5330, 5421, 5699, 6396, 7228, 7410, 7790, 7923, 7995, 8340, 9035, 9348, 10127, 10564, 10660, 10842, 11398, 11685, 13205, 14820, 15580, 15846, 15990, 17097, 18070, 20254, 21684, 22796, 23370, 26410, 27105, 28495, 30381, 31692, 31980, 34194, 34333, 36140, 39615, 40508, 46740, 50635, 52820, 54210, 56990, 60762, 68388, 68666, 74087, 79230, 85485, 101270, 102999, 108281, 108420, 113980, 121524, 137332, 148174, 151905, 158460, 170970, 171665, 202540, 205998, 216562, 222261, 296348, 303810, 324843, 341940, 343330, 370435, 411996, 433124, 444522, 514995, 541405, 607620, 649686, 686660, 740870, 889044, 1029990, 1082810, 1111305, 1299372, 1407653, 1481740, 1624215, 2059980, 2165620, 2222610, 2815306, 3248430, 4222959, 4445220, 5630612, 6496860, 7038265, 8445918, 14076530, 16891836, 21114795, 28153060, 42229590, 84459180]

約数ペア:

[(1, 84459180), (2, 42229590), (3, 28153060), (4, 21114795), (5, 16891836), (6, 14076530), (10, 8445918), (12, 7038265), (13, 6496860), (15, 5630612), (19, 4445220), (20, 4222959), (26, 3248430), (30, 2815306), (38, 2222610), (39, 2165620), (41, 2059980), (52, 1624215), (57, 1481740), (60, 1407653), (65, 1299372), (76, 1111305), (78, 1082810), (82, 1029990), (95, 889044), (114, 740870), (123, 686660), (130, 649686), (139, 607620), (156, 541405), (164, 514995), (190, 444522), (195, 433124), (205, 411996), (228, 370435), (246, 343330), (247, 341940), (260, 324843), (278, 303810), (285, 296348), (380, 222261), (390, 216562), (410, 205998), (417, 202540), (492, 171665), (494, 170970), (533, 158460), (556, 151905), (570, 148174), (615, 137332), (695, 121524), (741, 113980), (779, 108420), (780, 108281), (820, 102999), (834, 101270), (988, 85485), (1066, 79230), (1140, 74087), (1230, 68666), (1235, 68388), (1390, 60762), (1482, 56990), (1558, 54210), (1599, 52820), (1668, 50635), (1807, 46740), (2085, 40508), (2132, 39615), (2337, 36140), (2460, 34333), (2470, 34194), (2641, 31980), (2665, 31692), (2780, 30381), (2964, 28495), (3116, 27105), (3198, 26410), (3614, 23370), (3705, 22796), (3895, 21684), (4170, 20254), (4674, 18070), (4940, 17097), (5282, 15990), (5330, 15846), (5421, 15580), (5699, 14820), (6396, 13205), (7228, 11685), (7410, 11398), (7790, 10842), (7923, 10660), (7995, 10564), (8340, 10127), (9035, 9348)]