56609580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2719}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 159022080

約数和(自身を除く): 102412500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 2719, 3470, 4164, 5205, 5438, 6940, 8157, 10410, 10876, 13595, 16314, 20820, 27190, 32628, 40785, 54380, 81570, 163140, 943493, 1886986, 2830479, 3773972, 4717465, 5660958, 9434930, 11321916, 14152395, 18869860, 28304790, 56609580]

約数ペア:

[(1, 56609580), (2, 28304790), (3, 18869860), (4, 14152395), (5, 11321916), (6, 9434930), (10, 5660958), (12, 4717465), (15, 3773972), (20, 2830479), (30, 1886986), (60, 943493), (347, 163140), (694, 81570), (1041, 54380), (1388, 40785), (1735, 32628), (2082, 27190), (2719, 20820), (3470, 16314), (4164, 13595), (5205, 10876), (5438, 10410), (6940, 8157)]