2185400850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2381}}^1$

素因数の和:2636

約数の個数: 96

約数和(自身を含む): 5635621440

約数和(自身を除く): 3450220590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 211, 290, 422, 435, 633, 725, 870, 1055, 1266, 1450, 2110, 2175, 2381, 3165, 4350, 4762, 5275, 6119, 6330, 7143, 10550, 11905, 12238, 14286, 15825, 18357, 23810, 30595, 31650, 35715, 36714, 59525, 61190, 69049, 71430, 91785, 119050, 138098, 152975, 178575, 183570, 207147, 305950, 345245, 357150, 414294, 458925, 502391, 690490, 917850, 1004782, 1035735, 1507173, 1726225, 2071470, 2511955, 3014346, 3452450, 5023910, 5178675, 7535865, 10357350, 12559775, 14569339, 15071730, 25119550, 29138678, 37679325, 43708017, 72846695, 75358650, 87416034, 145693390, 218540085, 364233475, 437080170, 728466950, 1092700425, 2185400850]

約数ペア:

[(1, 2185400850), (2, 1092700425), (3, 728466950), (5, 437080170), (6, 364233475), (10, 218540085), (15, 145693390), (25, 87416034), (29, 75358650), (30, 72846695), (50, 43708017), (58, 37679325), (75, 29138678), (87, 25119550), (145, 15071730), (150, 14569339), (174, 12559775), (211, 10357350), (290, 7535865), (422, 5178675), (435, 5023910), (633, 3452450), (725, 3014346), (870, 2511955), (1055, 2071470), (1266, 1726225), (1450, 1507173), (2110, 1035735), (2175, 1004782), (2381, 917850), (3165, 690490), (4350, 502391), (4762, 458925), (5275, 414294), (6119, 357150), (6330, 345245), (7143, 305950), (10550, 207147), (11905, 183570), (12238, 178575), (14286, 152975), (15825, 138098), (18357, 119050), (23810, 91785), (30595, 71430), (31650, 69049), (35715, 61190), (36714, 59525)]