121860660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 353525760

約数和(自身を除く): 231665100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 79, 94, 141, 158, 188, 235, 237, 282, 316, 395, 470, 474, 547, 564, 705, 790, 940, 948, 1094, 1185, 1410, 1580, 1641, 2188, 2370, 2735, 2820, 3282, 3713, 4740, 5470, 6564, 7426, 8205, 10940, 11139, 14852, 16410, 18565, 22278, 25709, 32820, 37130, 43213, 44556, 51418, 55695, 74260, 77127, 86426, 102836, 111390, 128545, 129639, 154254, 172852, 216065, 222780, 257090, 259278, 308508, 385635, 432130, 514180, 518556, 648195, 771270, 864260, 1296390, 1542540, 2031011, 2592780, 4062022, 6093033, 8124044, 10155055, 12186066, 20310110, 24372132, 30465165, 40620220, 60930330, 121860660]

約数ペア:

[(1, 121860660), (2, 60930330), (3, 40620220), (4, 30465165), (5, 24372132), (6, 20310110), (10, 12186066), (12, 10155055), (15, 8124044), (20, 6093033), (30, 4062022), (47, 2592780), (60, 2031011), (79, 1542540), (94, 1296390), (141, 864260), (158, 771270), (188, 648195), (235, 518556), (237, 514180), (282, 432130), (316, 385635), (395, 308508), (470, 259278), (474, 257090), (547, 222780), (564, 216065), (705, 172852), (790, 154254), (940, 129639), (948, 128545), (1094, 111390), (1185, 102836), (1410, 86426), (1580, 77127), (1641, 74260), (2188, 55695), (2370, 51418), (2735, 44556), (2820, 43213), (3282, 37130), (3713, 32820), (4740, 25709), (5470, 22278), (6564, 18565), (7426, 16410), (8205, 14852), (10940, 11139)]