30590850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 76602240

約数和(自身を除く): 46011390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 1090, 1635, 1871, 2725, 3270, 3742, 5450, 5613, 8175, 9355, 11226, 16350, 18710, 28065, 46775, 56130, 93550, 140325, 203939, 280650, 407878, 611817, 1019695, 1223634, 2039390, 3059085, 5098475, 6118170, 10196950, 15295425, 30590850]

約数ペア:

[(1, 30590850), (2, 15295425), (3, 10196950), (5, 6118170), (6, 5098475), (10, 3059085), (15, 2039390), (25, 1223634), (30, 1019695), (50, 611817), (75, 407878), (109, 280650), (150, 203939), (218, 140325), (327, 93550), (545, 56130), (654, 46775), (1090, 28065), (1635, 18710), (1871, 16350), (2725, 11226), (3270, 9355), (3742, 8175), (5450, 5613)]