30017526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 76640256

約数和(自身を除く): 46622730

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1511, 1806, 2838, 3022, 3311, 4533, 6622, 9066, 9933, 10577, 16621, 19866, 21154, 31731, 33242, 49863, 63462, 64973, 99726, 116347, 129946, 194919, 232694, 349041, 389838, 454811, 698082, 714703, 909622, 1364433, 1429406, 2144109, 2728866, 4288218, 5002921, 10005842, 15008763, 30017526]

約数ペア:

[(1, 30017526), (2, 15008763), (3, 10005842), (6, 5002921), (7, 4288218), (11, 2728866), (14, 2144109), (21, 1429406), (22, 1364433), (33, 909622), (42, 714703), (43, 698082), (66, 454811), (77, 389838), (86, 349041), (129, 232694), (154, 194919), (231, 129946), (258, 116347), (301, 99726), (462, 64973), (473, 63462), (602, 49863), (903, 33242), (946, 31731), (1419, 21154), (1511, 19866), (1806, 16621), (2838, 10577), (3022, 9933), (3311, 9066), (4533, 6622)]