69722040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4241}}^1$

素因数の和:4392

約数の個数: 64

約数和(自身を含む): 210742560

約数和(自身を除く): 141020520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 4241, 5480, 8220, 8482, 12723, 16440, 16964, 21205, 25446, 33928, 42410, 50892, 63615, 84820, 101784, 127230, 169640, 254460, 508920, 581017, 1162034, 1743051, 2324068, 2905085, 3486102, 4648136, 5810170, 6972204, 8715255, 11620340, 13944408, 17430510, 23240680, 34861020, 69722040]

約数ペア:

[(1, 69722040), (2, 34861020), (3, 23240680), (4, 17430510), (5, 13944408), (6, 11620340), (8, 8715255), (10, 6972204), (12, 5810170), (15, 4648136), (20, 3486102), (24, 2905085), (30, 2324068), (40, 1743051), (60, 1162034), (120, 581017), (137, 508920), (274, 254460), (411, 169640), (548, 127230), (685, 101784), (822, 84820), (1096, 63615), (1370, 50892), (1644, 42410), (2055, 33928), (2740, 25446), (3288, 21205), (4110, 16964), (4241, 16440), (5480, 12723), (8220, 8482)]