150626340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1747}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 458115840

約数和(自身を除く): 307489500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 479, 958, 1437, 1747, 1916, 2395, 2874, 3494, 4311, 4790, 5241, 5748, 6988, 7185, 8622, 8735, 9580, 10482, 14370, 15723, 17244, 17470, 20964, 21555, 26205, 28740, 31446, 34940, 43110, 52410, 62892, 78615, 86220, 104820, 157230, 314460, 836813, 1673626, 2510439, 3347252, 4184065, 5020878, 7531317, 8368130, 10041756, 12552195, 15062634, 16736260, 25104390, 30125268, 37656585, 50208780, 75313170, 150626340]

約数ペア:

[(1, 150626340), (2, 75313170), (3, 50208780), (4, 37656585), (5, 30125268), (6, 25104390), (9, 16736260), (10, 15062634), (12, 12552195), (15, 10041756), (18, 8368130), (20, 7531317), (30, 5020878), (36, 4184065), (45, 3347252), (60, 2510439), (90, 1673626), (180, 836813), (479, 314460), (958, 157230), (1437, 104820), (1747, 86220), (1916, 78615), (2395, 62892), (2874, 52410), (3494, 43110), (4311, 34940), (4790, 31446), (5241, 28740), (5748, 26205), (6988, 21555), (7185, 20964), (8622, 17470), (8735, 17244), (9580, 15723), (10482, 14370)]