15056328

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 46080000

約数和(自身を除く): 31023672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 59, 62, 84, 93, 98, 118, 124, 147, 168, 177, 186, 196, 217, 236, 248, 294, 343, 354, 372, 392, 413, 434, 472, 588, 651, 686, 708, 744, 826, 868, 1029, 1176, 1239, 1302, 1372, 1416, 1519, 1652, 1736, 1829, 2058, 2478, 2604, 2744, 2891, 3038, 3304, 3658, 4116, 4557, 4956, 5208, 5487, 5782, 6076, 7316, 8232, 8673, 9114, 9912, 10633, 10974, 11564, 12152, 12803, 14632, 17346, 18228, 20237, 21266, 21948, 23128, 25606, 31899, 34692, 36456, 38409, 40474, 42532, 43896, 51212, 60711, 63798, 69384, 76818, 80948, 85064, 89621, 102424, 121422, 127596, 153636, 161896, 179242, 242844, 255192, 268863, 307272, 358484, 485688, 537726, 627347, 716968, 1075452, 1254694, 1882041, 2150904, 2509388, 3764082, 5018776, 7528164, 15056328]

約数ペア:

[(1, 15056328), (2, 7528164), (3, 5018776), (4, 3764082), (6, 2509388), (7, 2150904), (8, 1882041), (12, 1254694), (14, 1075452), (21, 716968), (24, 627347), (28, 537726), (31, 485688), (42, 358484), (49, 307272), (56, 268863), (59, 255192), (62, 242844), (84, 179242), (93, 161896), (98, 153636), (118, 127596), (124, 121422), (147, 102424), (168, 89621), (177, 85064), (186, 80948), (196, 76818), (217, 69384), (236, 63798), (248, 60711), (294, 51212), (343, 43896), (354, 42532), (372, 40474), (392, 38409), (413, 36456), (434, 34692), (472, 31899), (588, 25606), (651, 23128), (686, 21948), (708, 21266), (744, 20237), (826, 18228), (868, 17346), (1029, 14632), (1176, 12803), (1239, 12152), (1302, 11564), (1372, 10974), (1416, 10633), (1519, 9912), (1652, 9114), (1736, 8673), (1829, 8232), (2058, 7316), (2478, 6076), (2604, 5782), (2744, 5487), (2891, 5208), (3038, 4956), (3304, 4557), (3658, 4116)]