121316580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8753}}^1$

素因数の和:8786

約数の個数: 144

約数和(自身を含む): 458849664

約数和(自身を除く): 337533084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 8753, 13860, 17506, 26259, 35012, 43765, 52518, 61271, 78777, 87530, 96283, 105036, 122542, 131295, 157554, 175060, 183813, 192566, 245084, 262590, 288849, 306355, 315108, 367626, 385132, 393885, 481415, 525180, 551439, 577698, 612710, 673981, 735252, 787770, 866547, 919065, 962830, 1102878, 1155396, 1225420, 1347962, 1444245, 1575540, 1733094, 1838130, 1925660, 2021943, 2205756, 2695924, 2757195, 2888490, 3369905, 3466188, 3676260, 4043886, 4332735, 5514390, 5776980, 6065829, 6739810, 8087772, 8665470, 10109715, 11028780, 12131658, 13479620, 17330940, 20219430, 24263316, 30329145, 40438860, 60658290, 121316580]

約数ペア:

[(1, 121316580), (2, 60658290), (3, 40438860), (4, 30329145), (5, 24263316), (6, 20219430), (7, 17330940), (9, 13479620), (10, 12131658), (11, 11028780), (12, 10109715), (14, 8665470), (15, 8087772), (18, 6739810), (20, 6065829), (21, 5776980), (22, 5514390), (28, 4332735), (30, 4043886), (33, 3676260), (35, 3466188), (36, 3369905), (42, 2888490), (44, 2757195), (45, 2695924), (55, 2205756), (60, 2021943), (63, 1925660), (66, 1838130), (70, 1733094), (77, 1575540), (84, 1444245), (90, 1347962), (99, 1225420), (105, 1155396), (110, 1102878), (126, 962830), (132, 919065), (140, 866547), (154, 787770), (165, 735252), (180, 673981), (198, 612710), (210, 577698), (220, 551439), (231, 525180), (252, 481415), (308, 393885), (315, 385132), (330, 367626), (385, 315108), (396, 306355), (420, 288849), (462, 262590), (495, 245084), (630, 192566), (660, 183813), (693, 175060), (770, 157554), (924, 131295), (990, 122542), (1155, 105036), (1260, 96283), (1386, 87530), (1540, 78777), (1980, 61271), (2310, 52518), (2772, 43765), (3465, 35012), (4620, 26259), (6930, 17506), (8753, 13860)]