30028362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 75694080

約数和(自身を除く): 45665718

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1279, 1677, 1806, 2558, 3354, 3837, 3913, 7674, 7826, 8953, 11739, 16627, 17906, 23478, 26859, 33254, 49881, 53718, 54997, 99762, 109994, 116389, 164991, 232778, 329982, 349167, 384979, 698334, 714961, 769958, 1154937, 1429922, 2144883, 2309874, 4289766, 5004727, 10009454, 15014181, 30028362]

約数ペア:

[(1, 30028362), (2, 15014181), (3, 10009454), (6, 5004727), (7, 4289766), (13, 2309874), (14, 2144883), (21, 1429922), (26, 1154937), (39, 769958), (42, 714961), (43, 698334), (78, 384979), (86, 349167), (91, 329982), (129, 232778), (182, 164991), (258, 116389), (273, 109994), (301, 99762), (546, 54997), (559, 53718), (602, 49881), (903, 33254), (1118, 26859), (1279, 23478), (1677, 17906), (1806, 16627), (2558, 11739), (3354, 8953), (3837, 7826), (3913, 7674)]