120172572

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 342838496

約数和(自身を除く): 222665924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 103, 108, 117, 156, 162, 206, 234, 277, 309, 324, 351, 412, 468, 554, 618, 702, 831, 927, 1053, 1108, 1236, 1339, 1404, 1662, 1854, 2106, 2493, 2678, 2781, 3324, 3601, 3708, 4017, 4212, 4986, 5356, 5562, 7202, 7479, 8034, 8343, 9972, 10803, 11124, 12051, 14404, 14958, 16068, 16686, 21606, 22437, 24102, 28531, 29916, 32409, 33372, 36153, 43212, 44874, 48204, 57062, 64818, 72306, 85593, 89748, 97227, 108459, 114124, 129636, 144612, 171186, 194454, 216918, 256779, 291681, 342372, 370903, 388908, 433836, 513558, 583362, 741806, 770337, 1027116, 1112709, 1166724, 1483612, 1540674, 2225418, 2311011, 3081348, 3338127, 4450836, 4622022, 6676254, 9244044, 10014381, 13352508, 20028762, 30043143, 40057524, 60086286, 120172572]

約数ペア:

[(1, 120172572), (2, 60086286), (3, 40057524), (4, 30043143), (6, 20028762), (9, 13352508), (12, 10014381), (13, 9244044), (18, 6676254), (26, 4622022), (27, 4450836), (36, 3338127), (39, 3081348), (52, 2311011), (54, 2225418), (78, 1540674), (81, 1483612), (103, 1166724), (108, 1112709), (117, 1027116), (156, 770337), (162, 741806), (206, 583362), (234, 513558), (277, 433836), (309, 388908), (324, 370903), (351, 342372), (412, 291681), (468, 256779), (554, 216918), (618, 194454), (702, 171186), (831, 144612), (927, 129636), (1053, 114124), (1108, 108459), (1236, 97227), (1339, 89748), (1404, 85593), (1662, 72306), (1854, 64818), (2106, 57062), (2493, 48204), (2678, 44874), (2781, 43212), (3324, 36153), (3601, 33372), (3708, 32409), (4017, 29916), (4212, 28531), (4986, 24102), (5356, 22437), (5562, 21606), (7202, 16686), (7479, 16068), (8034, 14958), (8343, 14404), (9972, 12051), (10803, 11124)]