30893800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{22067}}^1$

素因数の和:22090

約数の個数: 48

約数和(自身を含む): 82092960

約数和(自身を除く): 51199160

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, 22067, 44134, 88268, 110335, 154469, 176536, 220670, 308938, 441340, 551675, 617876, 772345, 882680, 1103350, 1235752, 1544690, 2206700, 3089380, 3861725, 4413400, 6178760, 7723450, 15446900, 30893800]

約数ペア:

[(1, 30893800), (2, 15446900), (4, 7723450), (5, 6178760), (7, 4413400), (8, 3861725), (10, 3089380), (14, 2206700), (20, 1544690), (25, 1235752), (28, 1103350), (35, 882680), (40, 772345), (50, 617876), (56, 551675), (70, 441340), (100, 308938), (140, 220670), (175, 176536), (200, 154469), (280, 110335), (350, 88268), (700, 44134), (1400, 22067)]