69227060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 185673600

約数和(自身を除く): 116446540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 59, 68, 70, 85, 116, 118, 119, 140, 145, 170, 203, 236, 238, 289, 290, 295, 340, 406, 413, 476, 493, 578, 580, 590, 595, 812, 826, 986, 1003, 1015, 1156, 1180, 1190, 1445, 1652, 1711, 1972, 2006, 2023, 2030, 2065, 2380, 2465, 2890, 3422, 3451, 4012, 4046, 4060, 4130, 4930, 5015, 5780, 6844, 6902, 7021, 8092, 8260, 8381, 8555, 9860, 10030, 10115, 11977, 13804, 14042, 16762, 17051, 17110, 17255, 20060, 20230, 23954, 28084, 29087, 33524, 34102, 34220, 34510, 35105, 40460, 41905, 47908, 58174, 58667, 59885, 68204, 69020, 70210, 83810, 85255, 116348, 117334, 119357, 119770, 140420, 145435, 167620, 170510, 203609, 234668, 238714, 239540, 290870, 293335, 341020, 407218, 477428, 494479, 581740, 586670, 596785, 814436, 988958, 1018045, 1173340, 1193570, 1977916, 2036090, 2387140, 2472395, 3461353, 4072180, 4944790, 6922706, 9889580, 13845412, 17306765, 34613530, 69227060]

約数ペア:

[(1, 69227060), (2, 34613530), (4, 17306765), (5, 13845412), (7, 9889580), (10, 6922706), (14, 4944790), (17, 4072180), (20, 3461353), (28, 2472395), (29, 2387140), (34, 2036090), (35, 1977916), (58, 1193570), (59, 1173340), (68, 1018045), (70, 988958), (85, 814436), (116, 596785), (118, 586670), (119, 581740), (140, 494479), (145, 477428), (170, 407218), (203, 341020), (236, 293335), (238, 290870), (289, 239540), (290, 238714), (295, 234668), (340, 203609), (406, 170510), (413, 167620), (476, 145435), (493, 140420), (578, 119770), (580, 119357), (590, 117334), (595, 116348), (812, 85255), (826, 83810), (986, 70210), (1003, 69020), (1015, 68204), (1156, 59885), (1180, 58667), (1190, 58174), (1445, 47908), (1652, 41905), (1711, 40460), (1972, 35105), (2006, 34510), (2023, 34220), (2030, 34102), (2065, 33524), (2380, 29087), (2465, 28084), (2890, 23954), (3422, 20230), (3451, 20060), (4012, 17255), (4046, 17110), (4060, 17051), (4130, 16762), (4930, 14042), (5015, 13804), (5780, 11977), (6844, 10115), (6902, 10030), (7021, 9860), (8092, 8555), (8260, 8381)]