30699200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{2741}}^1$

素因数の和:2770

約数の個数: 84

約数和(自身を含む): 86362032

約数和(自身を除く): 55662832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2741, 2800, 5482, 5600, 10964, 11200, 13705, 19187, 21928, 27410, 38374, 43856, 54820, 68525, 76748, 87712, 95935, 109640, 137050, 153496, 175424, 191870, 219280, 274100, 306992, 383740, 438560, 479675, 548200, 613984, 767480, 877120, 959350, 1096400, 1227968, 1534960, 1918700, 2192800, 3069920, 3837400, 4385600, 6139840, 7674800, 15349600, 30699200]

約数ペア:

[(1, 30699200), (2, 15349600), (4, 7674800), (5, 6139840), (7, 4385600), (8, 3837400), (10, 3069920), (14, 2192800), (16, 1918700), (20, 1534960), (25, 1227968), (28, 1096400), (32, 959350), (35, 877120), (40, 767480), (50, 613984), (56, 548200), (64, 479675), (70, 438560), (80, 383740), (100, 306992), (112, 274100), (140, 219280), (160, 191870), (175, 175424), (200, 153496), (224, 137050), (280, 109640), (320, 95935), (350, 87712), (400, 76748), (448, 68525), (560, 54820), (700, 43856), (800, 38374), (1120, 27410), (1400, 21928), (1600, 19187), (2240, 13705), (2741, 11200), (2800, 10964), (5482, 5600)]