65382390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1595

約数の個数: 80

約数和(自身を含む): 179240688

約数和(自身を除く): 113858298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1523, 1590, 2385, 2862, 3046, 4293, 4569, 4770, 7155, 7615, 8586, 9138, 13707, 14310, 15230, 21465, 22845, 27414, 41121, 42930, 45690, 68535, 80719, 82242, 123363, 137070, 161438, 205605, 242157, 246726, 403595, 411210, 484314, 616815, 726471, 807190, 1210785, 1233630, 1452942, 2179413, 2421570, 3632355, 4358826, 6538239, 7264710, 10897065, 13076478, 21794130, 32691195, 65382390]

約数ペア:

[(1, 65382390), (2, 32691195), (3, 21794130), (5, 13076478), (6, 10897065), (9, 7264710), (10, 6538239), (15, 4358826), (18, 3632355), (27, 2421570), (30, 2179413), (45, 1452942), (53, 1233630), (54, 1210785), (81, 807190), (90, 726471), (106, 616815), (135, 484314), (159, 411210), (162, 403595), (265, 246726), (270, 242157), (318, 205605), (405, 161438), (477, 137070), (530, 123363), (795, 82242), (810, 80719), (954, 68535), (1431, 45690), (1523, 42930), (1590, 41121), (2385, 27414), (2862, 22845), (3046, 21465), (4293, 15230), (4569, 14310), (4770, 13707), (7155, 9138), (7615, 8586)]