51761481570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1\times {\mathrm{853}}^1$

素因数の和:1841

約数の個数: 128

約数和(自身を含む): 138790713600

約数和(自身を除く): 87029232030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 379, 593, 758, 853, 1137, 1186, 1706, 1779, 1895, 2274, 2559, 2965, 3411, 3558, 3790, 4265, 5118, 5337, 5685, 5930, 6822, 7677, 8530, 8895, 10233, 10674, 11370, 12795, 15354, 16011, 17055, 17790, 20466, 23031, 25590, 26685, 32022, 34110, 38385, 46062, 51165, 53370, 76770, 80055, 102330, 115155, 160110, 224747, 230310, 323287, 449494, 505829, 646574, 674241, 969861, 1011658, 1123735, 1348482, 1517487, 1616435, 1939722, 2022723, 2247470, 2529145, 2909583, 3034974, 3232870, 3371205, 4045446, 4552461, 4849305, 5058290, 5819166, 6068169, 6742410, 7587435, 8728749, 9104922, 9698610, 10113615, 12136338, 13657383, 14547915, 15174870, 17457498, 20227230, 22762305, 27314766, 29095830, 30340845, 43643745, 45524610, 60681690, 68286915, 87287490, 136573830, 191709191, 383418382, 575127573, 958545955, 1150255146, 1725382719, 1917091910, 2875637865, 3450765438, 5176148157, 5751275730, 8626913595, 10352296314, 17253827190, 25880740785, 51761481570]

約数ペア:

[(1, 51761481570), (2, 25880740785), (3, 17253827190), (5, 10352296314), (6, 8626913595), (9, 5751275730), (10, 5176148157), (15, 3450765438), (18, 2875637865), (27, 1917091910), (30, 1725382719), (45, 1150255146), (54, 958545955), (90, 575127573), (135, 383418382), (270, 191709191), (379, 136573830), (593, 87287490), (758, 68286915), (853, 60681690), (1137, 45524610), (1186, 43643745), (1706, 30340845), (1779, 29095830), (1895, 27314766), (2274, 22762305), (2559, 20227230), (2965, 17457498), (3411, 15174870), (3558, 14547915), (3790, 13657383), (4265, 12136338), (5118, 10113615), (5337, 9698610), (5685, 9104922), (5930, 8728749), (6822, 7587435), (7677, 6742410), (8530, 6068169), (8895, 5819166), (10233, 5058290), (10674, 4849305), (11370, 4552461), (12795, 4045446), (15354, 3371205), (16011, 3232870), (17055, 3034974), (17790, 2909583), (20466, 2529145), (23031, 2247470), (25590, 2022723), (26685, 1939722), (32022, 1616435), (34110, 1517487), (38385, 1348482), (46062, 1123735), (51165, 1011658), (53370, 969861), (76770, 674241), (80055, 646574), (102330, 505829), (115155, 449494), (160110, 323287), (224747, 230310)]