5958040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1231}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 14747040

約数和(自身を除く): 8789000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1231, 2420, 2462, 4840, 4924, 6155, 9848, 12310, 13541, 24620, 27082, 49240, 54164, 67705, 108328, 135410, 148951, 270820, 297902, 541640, 595804, 744755, 1191608, 1489510, 2979020, 5958040]

約数ペア:

[(1, 5958040), (2, 2979020), (4, 1489510), (5, 1191608), (8, 744755), (10, 595804), (11, 541640), (20, 297902), (22, 270820), (40, 148951), (44, 135410), (55, 108328), (88, 67705), (110, 54164), (121, 49240), (220, 27082), (242, 24620), (440, 13541), (484, 12310), (605, 9848), (968, 6155), (1210, 4924), (1231, 4840), (2420, 2462)]