15282324

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 40199040

約数和(自身を除く): 24916716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 1993, 2556, 3834, 3986, 5979, 7668, 7972, 11958, 17937, 23916, 35874, 53811, 71748, 107622, 141503, 215244, 283006, 424509, 566012, 849018, 1273527, 1698036, 2547054, 3820581, 5094108, 7641162, 15282324]

約数ペア:

[(1, 15282324), (2, 7641162), (3, 5094108), (4, 3820581), (6, 2547054), (9, 1698036), (12, 1273527), (18, 849018), (27, 566012), (36, 424509), (54, 283006), (71, 215244), (108, 141503), (142, 107622), (213, 71748), (284, 53811), (426, 35874), (639, 23916), (852, 17937), (1278, 11958), (1917, 7972), (1993, 7668), (2556, 5979), (3834, 3986)]