1364844420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{3217}}^1$

素因数の和:5589

約数の個数: 72

約数和(自身を含む): 4143072024

約数和(自身を除く): 2778227604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2357, 3217, 4714, 6434, 7071, 9428, 9651, 11785, 12868, 14142, 16085, 19302, 21213, 23570, 28284, 28953, 32170, 35355, 38604, 42426, 47140, 48255, 57906, 64340, 70710, 84852, 96510, 106065, 115812, 141420, 144765, 193020, 212130, 289530, 424260, 579060, 7582469, 15164938, 22747407, 30329876, 37912345, 45494814, 68242221, 75824690, 90989628, 113737035, 136484442, 151649380, 227474070, 272968884, 341211105, 454948140, 682422210, 1364844420]

約数ペア:

[(1, 1364844420), (2, 682422210), (3, 454948140), (4, 341211105), (5, 272968884), (6, 227474070), (9, 151649380), (10, 136484442), (12, 113737035), (15, 90989628), (18, 75824690), (20, 68242221), (30, 45494814), (36, 37912345), (45, 30329876), (60, 22747407), (90, 15164938), (180, 7582469), (2357, 579060), (3217, 424260), (4714, 289530), (6434, 212130), (7071, 193020), (9428, 144765), (9651, 141420), (11785, 115812), (12868, 106065), (14142, 96510), (16085, 84852), (19302, 70710), (21213, 64340), (23570, 57906), (28284, 48255), (28953, 47140), (32170, 42426), (35355, 38604)]