54709410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 160579584

約数和(自身を除く): 105870174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 47, 69, 70, 94, 105, 115, 138, 141, 161, 210, 230, 235, 241, 282, 322, 329, 345, 470, 482, 483, 658, 690, 705, 723, 805, 966, 987, 1081, 1205, 1410, 1446, 1610, 1645, 1687, 1974, 2162, 2410, 2415, 3243, 3290, 3374, 3615, 4830, 4935, 5061, 5405, 5543, 6486, 7230, 7567, 8435, 9870, 10122, 10810, 11086, 11327, 15134, 16215, 16629, 16870, 22654, 22701, 25305, 27715, 32430, 33258, 33981, 37835, 38801, 45402, 50610, 55430, 56635, 67962, 75670, 77602, 79289, 83145, 113270, 113505, 116403, 158578, 166290, 169905, 194005, 227010, 232806, 237867, 260521, 339810, 388010, 396445, 475734, 521042, 582015, 781563, 792890, 1164030, 1189335, 1302605, 1563126, 1823647, 2378670, 2605210, 3647294, 3907815, 5470941, 7815630, 9118235, 10941882, 18236470, 27354705, 54709410]

約数ペア:

[(1, 54709410), (2, 27354705), (3, 18236470), (5, 10941882), (6, 9118235), (7, 7815630), (10, 5470941), (14, 3907815), (15, 3647294), (21, 2605210), (23, 2378670), (30, 1823647), (35, 1563126), (42, 1302605), (46, 1189335), (47, 1164030), (69, 792890), (70, 781563), (94, 582015), (105, 521042), (115, 475734), (138, 396445), (141, 388010), (161, 339810), (210, 260521), (230, 237867), (235, 232806), (241, 227010), (282, 194005), (322, 169905), (329, 166290), (345, 158578), (470, 116403), (482, 113505), (483, 113270), (658, 83145), (690, 79289), (705, 77602), (723, 75670), (805, 67962), (966, 56635), (987, 55430), (1081, 50610), (1205, 45402), (1410, 38801), (1446, 37835), (1610, 33981), (1645, 33258), (1687, 32430), (1974, 27715), (2162, 25305), (2410, 22701), (2415, 22654), (3243, 16870), (3290, 16629), (3374, 16215), (3615, 15134), (4830, 11327), (4935, 11086), (5061, 10810), (5405, 10122), (5543, 9870), (6486, 8435), (7230, 7567)]