14992780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3006

約数の個数: 48

約数和(自身を含む): 35852544

約数和(自身を除く): 20859764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 2963, 5060, 5926, 11852, 14815, 29630, 32593, 59260, 65186, 68149, 130372, 136298, 162965, 272596, 325930, 340745, 651860, 681490, 749639, 1362980, 1499278, 2998556, 3748195, 7496390, 14992780]

約数ペア:

[(1, 14992780), (2, 7496390), (4, 3748195), (5, 2998556), (10, 1499278), (11, 1362980), (20, 749639), (22, 681490), (23, 651860), (44, 340745), (46, 325930), (55, 272596), (92, 162965), (110, 136298), (115, 130372), (220, 68149), (230, 65186), (253, 59260), (460, 32593), (506, 29630), (1012, 14815), (1265, 11852), (2530, 5926), (2963, 5060)]