273301290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4271}}^1$

素因数の和:4369

約数の個数: 80

約数和(自身を含む): 744353280

約数和(自身を除く): 471051990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 474, 711, 790, 810, 1185, 1422, 2133, 2370, 3555, 4266, 4271, 6399, 7110, 8542, 10665, 12798, 12813, 21330, 21355, 25626, 31995, 38439, 42710, 63990, 64065, 76878, 115317, 128130, 192195, 230634, 337409, 345951, 384390, 576585, 674818, 691902, 1012227, 1153170, 1687045, 1729755, 2024454, 3036681, 3374090, 3459510, 5061135, 6073362, 9110043, 10122270, 15183405, 18220086, 27330129, 30366810, 45550215, 54660258, 91100430, 136650645, 273301290]

約数ペア:

[(1, 273301290), (2, 136650645), (3, 91100430), (5, 54660258), (6, 45550215), (9, 30366810), (10, 27330129), (15, 18220086), (18, 15183405), (27, 10122270), (30, 9110043), (45, 6073362), (54, 5061135), (79, 3459510), (81, 3374090), (90, 3036681), (135, 2024454), (158, 1729755), (162, 1687045), (237, 1153170), (270, 1012227), (395, 691902), (405, 674818), (474, 576585), (711, 384390), (790, 345951), (810, 337409), (1185, 230634), (1422, 192195), (2133, 128130), (2370, 115317), (3555, 76878), (4266, 64065), (4271, 63990), (6399, 42710), (7110, 38439), (8542, 31995), (10665, 25626), (12798, 21355), (12813, 21330)]