58704760

素因数分解:

$2^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1493}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 132308640

約数和(自身を除く): 73603880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 983, 1493, 1966, 2986, 3932, 4915, 5972, 7465, 7864, 9830, 11944, 14930, 19660, 29860, 39320, 59720, 1467619, 2935238, 5870476, 7338095, 11740952, 14676190, 29352380, 58704760]

約数ペア:

[(1, 58704760), (2, 29352380), (4, 14676190), (5, 11740952), (8, 7338095), (10, 5870476), (20, 2935238), (40, 1467619), (983, 59720), (1493, 39320), (1966, 29860), (2986, 19660), (3932, 14930), (4915, 11944), (5972, 9830), (7465, 7864)]