12430050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 31069440

約数和(自身を除く): 18639390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 173, 346, 479, 519, 865, 958, 1038, 1437, 1730, 2395, 2595, 2874, 4325, 4790, 5190, 7185, 8650, 11975, 12975, 14370, 23950, 25950, 35925, 71850, 82867, 165734, 248601, 414335, 497202, 828670, 1243005, 2071675, 2486010, 4143350, 6215025, 12430050]

約数ペア:

[(1, 12430050), (2, 6215025), (3, 4143350), (5, 2486010), (6, 2071675), (10, 1243005), (15, 828670), (25, 497202), (30, 414335), (50, 248601), (75, 165734), (150, 82867), (173, 71850), (346, 35925), (479, 25950), (519, 23950), (865, 14370), (958, 12975), (1038, 11975), (1437, 8650), (1730, 7185), (2395, 5190), (2595, 4790), (2874, 4325)]