10511820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5335

約数の個数: 72

約数和(自身を含む): 34791120

約数和(自身を除く): 24279300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 5309, 10618, 15927, 21236, 26545, 31854, 47781, 53090, 58399, 63708, 79635, 95562, 106180, 116798, 159270, 175197, 191124, 233596, 238905, 291995, 318540, 350394, 477810, 525591, 583990, 700788, 875985, 955620, 1051182, 1167980, 1751970, 2102364, 2627955, 3503940, 5255910, 10511820]

約数ペア:

[(1, 10511820), (2, 5255910), (3, 3503940), (4, 2627955), (5, 2102364), (6, 1751970), (9, 1167980), (10, 1051182), (11, 955620), (12, 875985), (15, 700788), (18, 583990), (20, 525591), (22, 477810), (30, 350394), (33, 318540), (36, 291995), (44, 238905), (45, 233596), (55, 191124), (60, 175197), (66, 159270), (90, 116798), (99, 106180), (110, 95562), (132, 79635), (165, 63708), (180, 58399), (198, 53090), (220, 47781), (330, 31854), (396, 26545), (495, 21236), (660, 15927), (990, 10618), (1980, 5309)]