90018504

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2915

約数の個数: 96

約数和(自身を含む): 267883200

約数和(自身を除く): 177864696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 2861, 3496, 3933, 5244, 5722, 7866, 8583, 10488, 11444, 15732, 17166, 22888, 25749, 31464, 34332, 51498, 54359, 65803, 68664, 102996, 108718, 131606, 163077, 197409, 205992, 217436, 263212, 326154, 394818, 434872, 489231, 526424, 592227, 652308, 789636, 978462, 1184454, 1250257, 1304616, 1579272, 1956924, 2368908, 2500514, 3750771, 3913848, 4737816, 5001028, 7501542, 10002056, 11252313, 15003084, 22504626, 30006168, 45009252, 90018504]

約数ペア:

[(1, 90018504), (2, 45009252), (3, 30006168), (4, 22504626), (6, 15003084), (8, 11252313), (9, 10002056), (12, 7501542), (18, 5001028), (19, 4737816), (23, 3913848), (24, 3750771), (36, 2500514), (38, 2368908), (46, 1956924), (57, 1579272), (69, 1304616), (72, 1250257), (76, 1184454), (92, 978462), (114, 789636), (138, 652308), (152, 592227), (171, 526424), (184, 489231), (207, 434872), (228, 394818), (276, 326154), (342, 263212), (414, 217436), (437, 205992), (456, 197409), (552, 163077), (684, 131606), (828, 108718), (874, 102996), (1311, 68664), (1368, 65803), (1656, 54359), (1748, 51498), (2622, 34332), (2861, 31464), (3496, 25749), (3933, 22888), (5244, 17166), (5722, 15732), (7866, 11444), (8583, 10488)]