57250060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 87901940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 59, 70, 116, 118, 140, 145, 203, 236, 239, 290, 295, 406, 413, 478, 580, 590, 812, 826, 956, 1015, 1180, 1195, 1652, 1673, 1711, 2030, 2065, 2390, 3346, 3422, 4060, 4130, 4780, 6692, 6844, 6931, 8260, 8365, 8555, 11977, 13862, 14101, 16730, 17110, 23954, 27724, 28202, 33460, 34220, 34655, 47908, 48517, 56404, 59885, 69310, 70505, 97034, 98707, 119770, 138620, 141010, 194068, 197414, 239540, 242585, 282020, 394828, 408929, 485170, 493535, 817858, 970340, 987070, 1635716, 1974140, 2044645, 2862503, 4089290, 5725006, 8178580, 11450012, 14312515, 28625030, 57250060]

約数ペア:

[(1, 57250060), (2, 28625030), (4, 14312515), (5, 11450012), (7, 8178580), (10, 5725006), (14, 4089290), (20, 2862503), (28, 2044645), (29, 1974140), (35, 1635716), (58, 987070), (59, 970340), (70, 817858), (116, 493535), (118, 485170), (140, 408929), (145, 394828), (203, 282020), (236, 242585), (239, 239540), (290, 197414), (295, 194068), (406, 141010), (413, 138620), (478, 119770), (580, 98707), (590, 97034), (812, 70505), (826, 69310), (956, 59885), (1015, 56404), (1180, 48517), (1195, 47908), (1652, 34655), (1673, 34220), (1711, 33460), (2030, 28202), (2065, 27724), (2390, 23954), (3346, 17110), (3422, 16730), (4060, 14101), (4130, 13862), (4780, 11977), (6692, 8555), (6844, 8365), (6931, 8260)]