1089083220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1721}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 3124396800

約数和(自身を除く): 2035313580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 199, 212, 265, 318, 398, 530, 597, 636, 795, 796, 995, 1060, 1194, 1590, 1721, 1990, 2388, 2985, 3180, 3442, 3980, 5163, 5970, 6884, 8605, 10326, 10547, 11940, 17210, 20652, 21094, 25815, 31641, 34420, 42188, 51630, 52735, 63282, 91213, 103260, 105470, 126564, 158205, 182426, 210940, 273639, 316410, 342479, 364852, 456065, 547278, 632820, 684958, 912130, 1027437, 1094556, 1368195, 1369916, 1712395, 1824260, 2054874, 2736390, 3424790, 4109748, 5137185, 5472780, 6849580, 10274370, 18151387, 20548740, 36302774, 54454161, 72605548, 90756935, 108908322, 181513870, 217816644, 272270805, 363027740, 544541610, 1089083220]

約数ペア:

[(1, 1089083220), (2, 544541610), (3, 363027740), (4, 272270805), (5, 217816644), (6, 181513870), (10, 108908322), (12, 90756935), (15, 72605548), (20, 54454161), (30, 36302774), (53, 20548740), (60, 18151387), (106, 10274370), (159, 6849580), (199, 5472780), (212, 5137185), (265, 4109748), (318, 3424790), (398, 2736390), (530, 2054874), (597, 1824260), (636, 1712395), (795, 1369916), (796, 1368195), (995, 1094556), (1060, 1027437), (1194, 912130), (1590, 684958), (1721, 632820), (1990, 547278), (2388, 456065), (2985, 364852), (3180, 342479), (3442, 316410), (3980, 273639), (5163, 210940), (5970, 182426), (6884, 158205), (8605, 126564), (10326, 105470), (10547, 103260), (11940, 91213), (17210, 63282), (20652, 52735), (21094, 51630), (25815, 42188), (31641, 34420)]