60901520

素因数分解:

$2^4\times 5^1\times {\mathrm{809}}^1\times {\mathrm{941}}^1$

素因数の和:1763

約数の個数: 40

約数和(自身を含む): 141921720

約数和(自身を除く): 81020200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 809, 941, 1618, 1882, 3236, 3764, 4045, 4705, 6472, 7528, 8090, 9410, 12944, 15056, 16180, 18820, 32360, 37640, 64720, 75280, 761269, 1522538, 3045076, 3806345, 6090152, 7612690, 12180304, 15225380, 30450760, 60901520]

約数ペア:

[(1, 60901520), (2, 30450760), (4, 15225380), (5, 12180304), (8, 7612690), (10, 6090152), (16, 3806345), (20, 3045076), (40, 1522538), (80, 761269), (809, 75280), (941, 64720), (1618, 37640), (1882, 32360), (3236, 18820), (3764, 16180), (4045, 15056), (4705, 12944), (6472, 9410), (7528, 8090)]