22455090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^2$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 69068160

約数和(自身を除く): 46613070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 109, 126, 135, 189, 210, 218, 270, 315, 327, 378, 545, 630, 654, 763, 945, 981, 1090, 1526, 1635, 1890, 1962, 2289, 2943, 3270, 3815, 4578, 4905, 5886, 6867, 7630, 9810, 11445, 11881, 13734, 14715, 20601, 22890, 23762, 29430, 34335, 35643, 41202, 59405, 68670, 71286, 83167, 103005, 106929, 118810, 166334, 178215, 206010, 213858, 249501, 320787, 356430, 415835, 499002, 534645, 641574, 748503, 831670, 1069290, 1247505, 1497006, 1603935, 2245509, 2495010, 3207870, 3742515, 4491018, 7485030, 11227545, 22455090]

約数ペア:

[(1, 22455090), (2, 11227545), (3, 7485030), (5, 4491018), (6, 3742515), (7, 3207870), (9, 2495010), (10, 2245509), (14, 1603935), (15, 1497006), (18, 1247505), (21, 1069290), (27, 831670), (30, 748503), (35, 641574), (42, 534645), (45, 499002), (54, 415835), (63, 356430), (70, 320787), (90, 249501), (105, 213858), (109, 206010), (126, 178215), (135, 166334), (189, 118810), (210, 106929), (218, 103005), (270, 83167), (315, 71286), (327, 68670), (378, 59405), (545, 41202), (630, 35643), (654, 34335), (763, 29430), (945, 23762), (981, 22890), (1090, 20601), (1526, 14715), (1635, 13734), (1890, 11881), (1962, 11445), (2289, 9810), (2943, 7630), (3270, 6867), (3815, 5886), (4578, 4905)]