27234400

素因数分解:

$2^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:656

約数の個数: 72

約数和(自身を含む): 67730040

約数和(自身を除く): 40495640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 160, 200, 236, 295, 400, 472, 577, 590, 800, 944, 1154, 1180, 1475, 1888, 2308, 2360, 2885, 2950, 4616, 4720, 5770, 5900, 9232, 9440, 11540, 11800, 14425, 18464, 23080, 23600, 28850, 34043, 46160, 47200, 57700, 68086, 92320, 115400, 136172, 170215, 230800, 272344, 340430, 461600, 544688, 680860, 851075, 1089376, 1361720, 1702150, 2723440, 3404300, 5446880, 6808600, 13617200, 27234400]

約数ペア:

[(1, 27234400), (2, 13617200), (4, 6808600), (5, 5446880), (8, 3404300), (10, 2723440), (16, 1702150), (20, 1361720), (25, 1089376), (32, 851075), (40, 680860), (50, 544688), (59, 461600), (80, 340430), (100, 272344), (118, 230800), (160, 170215), (200, 136172), (236, 115400), (295, 92320), (400, 68086), (472, 57700), (577, 47200), (590, 46160), (800, 34043), (944, 28850), (1154, 23600), (1180, 23080), (1475, 18464), (1888, 14425), (2308, 11800), (2360, 11540), (2885, 9440), (2950, 9232), (4616, 5900), (4720, 5770)]