2090310120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{4229}}^1$

素因数の和:5619

約数の個数: 96

約数和(自身を含む): 6800063400

約数和(自身を除く): 4709753280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1373, 2746, 4119, 4229, 5492, 6865, 8238, 8458, 10984, 12357, 12687, 13730, 16476, 16916, 20595, 21145, 24714, 25374, 27460, 32952, 33832, 38061, 41190, 42290, 49428, 50748, 54920, 61785, 63435, 76122, 82380, 84580, 98856, 101496, 123570, 126870, 152244, 164760, 169160, 190305, 247140, 253740, 304488, 380610, 494280, 507480, 761220, 1522440, 5806417, 11612834, 17419251, 23225668, 29032085, 34838502, 46451336, 52257753, 58064170, 69677004, 87096255, 104515506, 116128340, 139354008, 174192510, 209031012, 232256680, 261288765, 348385020, 418062024, 522577530, 696770040, 1045155060, 2090310120]

約数ペア:

[(1, 2090310120), (2, 1045155060), (3, 696770040), (4, 522577530), (5, 418062024), (6, 348385020), (8, 261288765), (9, 232256680), (10, 209031012), (12, 174192510), (15, 139354008), (18, 116128340), (20, 104515506), (24, 87096255), (30, 69677004), (36, 58064170), (40, 52257753), (45, 46451336), (60, 34838502), (72, 29032085), (90, 23225668), (120, 17419251), (180, 11612834), (360, 5806417), (1373, 1522440), (2746, 761220), (4119, 507480), (4229, 494280), (5492, 380610), (6865, 304488), (8238, 253740), (8458, 247140), (10984, 190305), (12357, 169160), (12687, 164760), (13730, 152244), (16476, 126870), (16916, 123570), (20595, 101496), (21145, 98856), (24714, 84580), (25374, 82380), (27460, 76122), (32952, 63435), (33832, 61785), (38061, 54920), (41190, 50748), (42290, 49428)]