14128740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1549

約数の個数: 72

約数和(自身を含む): 43695288

約数和(自身を除く): 29566548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1481, 1590, 1908, 2385, 2962, 3180, 4443, 4770, 5924, 7405, 8886, 9540, 13329, 14810, 17772, 22215, 26658, 29620, 44430, 53316, 66645, 78493, 88860, 133290, 156986, 235479, 266580, 313972, 392465, 470958, 706437, 784930, 941916, 1177395, 1412874, 1569860, 2354790, 2825748, 3532185, 4709580, 7064370, 14128740]

約数ペア:

[(1, 14128740), (2, 7064370), (3, 4709580), (4, 3532185), (5, 2825748), (6, 2354790), (9, 1569860), (10, 1412874), (12, 1177395), (15, 941916), (18, 784930), (20, 706437), (30, 470958), (36, 392465), (45, 313972), (53, 266580), (60, 235479), (90, 156986), (106, 133290), (159, 88860), (180, 78493), (212, 66645), (265, 53316), (318, 44430), (477, 29620), (530, 26658), (636, 22215), (795, 17772), (954, 14810), (1060, 13329), (1481, 9540), (1590, 8886), (1908, 7405), (2385, 5924), (2962, 4770), (3180, 4443)]