173813310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1431

約数の個数: 128

約数和(自身を含む): 517777920

約数和(自身を除く): 343964610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 54, 55, 66, 86, 90, 99, 110, 129, 135, 165, 198, 215, 258, 270, 297, 330, 387, 430, 473, 495, 594, 645, 774, 946, 990, 1161, 1290, 1361, 1419, 1485, 1935, 2322, 2365, 2722, 2838, 2970, 3870, 4083, 4257, 4730, 5805, 6805, 7095, 8166, 8514, 11610, 12249, 12771, 13610, 14190, 14971, 20415, 21285, 24498, 25542, 29942, 36747, 40830, 42570, 44913, 58523, 61245, 63855, 73494, 74855, 89826, 117046, 122490, 127710, 134739, 149710, 175569, 183735, 224565, 269478, 292615, 351138, 367470, 404217, 449130, 526707, 585230, 643753, 673695, 808434, 877845, 1053414, 1287506, 1347390, 1580121, 1755690, 1931259, 2021085, 2633535, 3160242, 3218765, 3862518, 4042170, 5267070, 5793777, 6437530, 7900605, 9656295, 11587554, 15801210, 17381331, 19312590, 28968885, 34762662, 57937770, 86906655, 173813310]

約数ペア:

[(1, 173813310), (2, 86906655), (3, 57937770), (5, 34762662), (6, 28968885), (9, 19312590), (10, 17381331), (11, 15801210), (15, 11587554), (18, 9656295), (22, 7900605), (27, 6437530), (30, 5793777), (33, 5267070), (43, 4042170), (45, 3862518), (54, 3218765), (55, 3160242), (66, 2633535), (86, 2021085), (90, 1931259), (99, 1755690), (110, 1580121), (129, 1347390), (135, 1287506), (165, 1053414), (198, 877845), (215, 808434), (258, 673695), (270, 643753), (297, 585230), (330, 526707), (387, 449130), (430, 404217), (473, 367470), (495, 351138), (594, 292615), (645, 269478), (774, 224565), (946, 183735), (990, 175569), (1161, 149710), (1290, 134739), (1361, 127710), (1419, 122490), (1485, 117046), (1935, 89826), (2322, 74855), (2365, 73494), (2722, 63855), (2838, 61245), (2970, 58523), (3870, 44913), (4083, 42570), (4257, 40830), (4730, 36747), (5805, 29942), (6805, 25542), (7095, 24498), (8166, 21285), (8514, 20415), (11610, 14971), (12249, 14190), (12771, 13610)]