115915212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{51109}}^1$

素因数の和:51132

約数の個数: 60

約数和(自身を含む): 346321360

約数和(自身を除く): 230406148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 51109, 102218, 153327, 204436, 306654, 357763, 459981, 613308, 715526, 919962, 1073289, 1379943, 1431052, 1839924, 2146578, 2759886, 3219867, 4139829, 4293156, 5519772, 6439734, 8279658, 9659601, 12879468, 16559316, 19319202, 28978803, 38638404, 57957606, 115915212]

約数ペア:

[(1, 115915212), (2, 57957606), (3, 38638404), (4, 28978803), (6, 19319202), (7, 16559316), (9, 12879468), (12, 9659601), (14, 8279658), (18, 6439734), (21, 5519772), (27, 4293156), (28, 4139829), (36, 3219867), (42, 2759886), (54, 2146578), (63, 1839924), (81, 1431052), (84, 1379943), (108, 1073289), (126, 919962), (162, 715526), (189, 613308), (252, 459981), (324, 357763), (378, 306654), (567, 204436), (756, 153327), (1134, 102218), (2268, 51109)]