54513200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19469}}^1$

素因数の和:19494

約数の個数: 60

約数和(自身を含む): 149685360

約数和(自身を除く): 95172160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 19469, 38938, 77876, 97345, 136283, 155752, 194690, 272566, 311504, 389380, 486725, 545132, 681415, 778760, 973450, 1090264, 1362830, 1557520, 1946900, 2180528, 2725660, 3407075, 3893800, 5451320, 6814150, 7787600, 10902640, 13628300, 27256600, 54513200]

約数ペア:

[(1, 54513200), (2, 27256600), (4, 13628300), (5, 10902640), (7, 7787600), (8, 6814150), (10, 5451320), (14, 3893800), (16, 3407075), (20, 2725660), (25, 2180528), (28, 1946900), (35, 1557520), (40, 1362830), (50, 1090264), (56, 973450), (70, 778760), (80, 681415), (100, 545132), (112, 486725), (140, 389380), (175, 311504), (200, 272566), (280, 194690), (350, 155752), (400, 136283), (560, 97345), (700, 77876), (1400, 38938), (2800, 19469)]