1813580451150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5351}}^1\times {\mathrm{173807}}^1$

素因数の和:179186

約数の個数: 96

約数和(自身を含む): 4844587926528

約数和(自身を除く): 3031007475378

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 5351, 10702, 16053, 26755, 32106, 53510, 69563, 80265, 133775, 139126, 160530, 173807, 208689, 267550, 347614, 347815, 401325, 417378, 521421, 695630, 802650, 869035, 1042842, 1043445, 1738070, 1739075, 2086890, 2259491, 2607105, 3478150, 4345175, 4518982, 5214210, 5217225, 6778473, 8690350, 10434450, 11297455, 13035525, 13556946, 22594910, 26071050, 33892365, 56487275, 67784730, 112974550, 169461825, 338923650, 930041257, 1860082514, 2790123771, 4650206285, 5580247542, 9300412570, 12090536341, 13950618855, 23251031425, 24181072682, 27901237710, 36271609023, 46502062850, 60452681705, 69753094275, 72543218046, 120905363410, 139506188550, 181358045115, 302263408525, 362716090230, 604526817050, 906790225575, 1813580451150]

約数ペア:

[(1, 1813580451150), (2, 906790225575), (3, 604526817050), (5, 362716090230), (6, 302263408525), (10, 181358045115), (13, 139506188550), (15, 120905363410), (25, 72543218046), (26, 69753094275), (30, 60452681705), (39, 46502062850), (50, 36271609023), (65, 27901237710), (75, 24181072682), (78, 23251031425), (130, 13950618855), (150, 12090536341), (195, 9300412570), (325, 5580247542), (390, 4650206285), (650, 2790123771), (975, 1860082514), (1950, 930041257), (5351, 338923650), (10702, 169461825), (16053, 112974550), (26755, 67784730), (32106, 56487275), (53510, 33892365), (69563, 26071050), (80265, 22594910), (133775, 13556946), (139126, 13035525), (160530, 11297455), (173807, 10434450), (208689, 8690350), (267550, 6778473), (347614, 5217225), (347815, 5214210), (401325, 4518982), (417378, 4345175), (521421, 3478150), (695630, 2607105), (802650, 2259491), (869035, 2086890), (1042842, 1739075), (1043445, 1738070)]