30739668

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 75235776

約数和(自身を除く): 44496108

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1453, 1763, 2906, 3526, 4359, 5289, 5812, 7052, 8718, 10578, 17436, 21156, 59573, 62479, 119146, 124958, 178719, 187437, 238292, 249916, 357438, 374874, 714876, 749748, 2561639, 5123278, 7684917, 10246556, 15369834, 30739668]

約数ペア:

[(1, 30739668), (2, 15369834), (3, 10246556), (4, 7684917), (6, 5123278), (12, 2561639), (41, 749748), (43, 714876), (82, 374874), (86, 357438), (123, 249916), (129, 238292), (164, 187437), (172, 178719), (246, 124958), (258, 119146), (492, 62479), (516, 59573), (1453, 21156), (1763, 17436), (2906, 10578), (3526, 8718), (4359, 7052), (5289, 5812)]