30224600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{21589}}^1$

素因数の和:21612

約数の個数: 48

約数和(自身を含む): 80314800

約数和(自身を除く): 50090200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 21589, 43178, 86356, 107945, 151123, 172712, 215890, 302246, 431780, 539725, 604492, 755615, 863560, 1079450, 1208984, 1511230, 2158900, 3022460, 3778075, 4317800, 6044920, 7556150, 15112300, 30224600]

約数ペア:

[(1, 30224600), (2, 15112300), (4, 7556150), (5, 6044920), (7, 4317800), (8, 3778075), (10, 3022460), (14, 2158900), (20, 1511230), (25, 1208984), (28, 1079450), (35, 863560), (40, 755615), (50, 604492), (56, 539725), (70, 431780), (100, 302246), (140, 215890), (175, 172712), (200, 151123), (280, 107945), (350, 86356), (700, 43178), (1400, 21589)]