135334980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68351}}^1$

素因数の和:68377

約数の個数: 72

約数和(自身を含む): 447842304

約数和(自身を除く): 312507324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 68351, 136702, 205053, 273404, 341755, 410106, 615159, 683510, 751861, 820212, 1025265, 1230318, 1367020, 1503722, 2050530, 2255583, 2460636, 3007444, 3075795, 3759305, 4101060, 4511166, 6151590, 6766749, 7518610, 9022332, 11277915, 12303180, 13533498, 15037220, 22555830, 27066996, 33833745, 45111660, 67667490, 135334980]

約数ペア:

[(1, 135334980), (2, 67667490), (3, 45111660), (4, 33833745), (5, 27066996), (6, 22555830), (9, 15037220), (10, 13533498), (11, 12303180), (12, 11277915), (15, 9022332), (18, 7518610), (20, 6766749), (22, 6151590), (30, 4511166), (33, 4101060), (36, 3759305), (44, 3075795), (45, 3007444), (55, 2460636), (60, 2255583), (66, 2050530), (90, 1503722), (99, 1367020), (110, 1230318), (132, 1025265), (165, 820212), (180, 751861), (198, 683510), (220, 615159), (330, 410106), (396, 341755), (495, 273404), (660, 205053), (990, 136702), (1980, 68351)]