90455557824

素因数分解:

$2^6\times 3^2\times {\mathrm{15581}}^1\times {\mathrm{10079}}^1$

素因数の和:25678

約数の個数: 84

約数和(自身を含む): 259316890560

約数和(自身を除く): 168861332736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 10079, 15581, 20158, 30237, 31162, 40316, 46743, 60474, 62324, 80632, 90711, 93486, 120948, 124648, 140229, 161264, 181422, 186972, 241896, 249296, 280458, 322528, 362844, 373944, 483792, 498592, 560916, 645056, 725688, 747888, 967584, 997184, 1121832, 1451376, 1495776, 1935168, 2243664, 2902752, 2991552, 4487328, 5805504, 8974656, 157040899, 314081798, 471122697, 628163596, 942245394, 1256327192, 1413368091, 1884490788, 2512654384, 2826736182, 3768981576, 5025308768, 5653472364, 7537963152, 10050617536, 11306944728, 15075926304, 22613889456, 30151852608, 45227778912, 90455557824]

約数ペア:

[(1, 90455557824), (2, 45227778912), (3, 30151852608), (4, 22613889456), (6, 15075926304), (8, 11306944728), (9, 10050617536), (12, 7537963152), (16, 5653472364), (18, 5025308768), (24, 3768981576), (32, 2826736182), (36, 2512654384), (48, 1884490788), (64, 1413368091), (72, 1256327192), (96, 942245394), (144, 628163596), (192, 471122697), (288, 314081798), (576, 157040899), (10079, 8974656), (15581, 5805504), (20158, 4487328), (30237, 2991552), (31162, 2902752), (40316, 2243664), (46743, 1935168), (60474, 1495776), (62324, 1451376), (80632, 1121832), (90711, 997184), (93486, 967584), (120948, 747888), (124648, 725688), (140229, 645056), (161264, 560916), (181422, 498592), (186972, 483792), (241896, 373944), (249296, 362844), (280458, 322528)]