80350110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3767}}^1$

素因数の和:3862

約数の個数: 64

約数和(自身を含む): 217036800

約数和(自身を除く): 136686690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 3767, 4266, 7110, 7534, 10665, 11301, 18835, 21330, 22602, 33903, 37670, 56505, 67806, 101709, 113010, 169515, 203418, 297593, 339030, 508545, 595186, 892779, 1017090, 1487965, 1785558, 2678337, 2975930, 4463895, 5356674, 8035011, 8927790, 13391685, 16070022, 26783370, 40175055, 80350110]

約数ペア:

[(1, 80350110), (2, 40175055), (3, 26783370), (5, 16070022), (6, 13391685), (9, 8927790), (10, 8035011), (15, 5356674), (18, 4463895), (27, 2975930), (30, 2678337), (45, 1785558), (54, 1487965), (79, 1017090), (90, 892779), (135, 595186), (158, 508545), (237, 339030), (270, 297593), (395, 203418), (474, 169515), (711, 113010), (790, 101709), (1185, 67806), (1422, 56505), (2133, 37670), (2370, 33903), (3555, 22602), (3767, 21330), (4266, 18835), (7110, 11301), (7534, 10665)]