270130128

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4513}}^1$

素因数の和:4596

約数の個数: 80

約数和(自身を含む): 738851520

約数和(自身を除く): 468721392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 1032, 1247, 1392, 2064, 2494, 3741, 4513, 4988, 7482, 9026, 9976, 13539, 14964, 18052, 19952, 27078, 29928, 36104, 54156, 59856, 72208, 108312, 130877, 194059, 216624, 261754, 388118, 392631, 523508, 582177, 776236, 785262, 1047016, 1164354, 1552472, 1570524, 2094032, 2328708, 3104944, 3141048, 4657416, 5627711, 6282096, 9314832, 11255422, 16883133, 22510844, 33766266, 45021688, 67532532, 90043376, 135065064, 270130128]

約数ペア:

[(1, 270130128), (2, 135065064), (3, 90043376), (4, 67532532), (6, 45021688), (8, 33766266), (12, 22510844), (16, 16883133), (24, 11255422), (29, 9314832), (43, 6282096), (48, 5627711), (58, 4657416), (86, 3141048), (87, 3104944), (116, 2328708), (129, 2094032), (172, 1570524), (174, 1552472), (232, 1164354), (258, 1047016), (344, 785262), (348, 776236), (464, 582177), (516, 523508), (688, 392631), (696, 388118), (1032, 261754), (1247, 216624), (1392, 194059), (2064, 130877), (2494, 108312), (3741, 72208), (4513, 59856), (4988, 54156), (7482, 36104), (9026, 29928), (9976, 27078), (13539, 19952), (14964, 18052)]