1027046520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50051}}^1$

素因数の和:50090

約数の個数: 128

約数和(自身を含む): 3603744000

約数和(自身を除く): 2576697480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 50051, 100102, 150153, 200204, 250255, 300306, 400408, 450459, 500510, 600612, 750765, 900918, 950969, 1001020, 1201224, 1351377, 1501530, 1801836, 1901938, 2002040, 2252295, 2702754, 2852907, 3003060, 3603672, 3803876, 4504590, 4754845, 5405508, 5705814, 6006120, 6756885, 7607752, 8558721, 9009180, 9509690, 10811016, 11411628, 13513770, 14264535, 17117442, 18018360, 19019380, 22823256, 25676163, 27027540, 28529070, 34234884, 38038760, 42793605, 51352326, 54055080, 57058140, 68469768, 85587210, 102704652, 114116280, 128380815, 171174420, 205409304, 256761630, 342348840, 513523260, 1027046520]

約数ペア:

[(1, 1027046520), (2, 513523260), (3, 342348840), (4, 256761630), (5, 205409304), (6, 171174420), (8, 128380815), (9, 114116280), (10, 102704652), (12, 85587210), (15, 68469768), (18, 57058140), (19, 54055080), (20, 51352326), (24, 42793605), (27, 38038760), (30, 34234884), (36, 28529070), (38, 27027540), (40, 25676163), (45, 22823256), (54, 19019380), (57, 18018360), (60, 17117442), (72, 14264535), (76, 13513770), (90, 11411628), (95, 10811016), (108, 9509690), (114, 9009180), (120, 8558721), (135, 7607752), (152, 6756885), (171, 6006120), (180, 5705814), (190, 5405508), (216, 4754845), (228, 4504590), (270, 3803876), (285, 3603672), (342, 3003060), (360, 2852907), (380, 2702754), (456, 2252295), (513, 2002040), (540, 1901938), (570, 1801836), (684, 1501530), (760, 1351377), (855, 1201224), (1026, 1001020), (1080, 950969), (1140, 900918), (1368, 750765), (1710, 600612), (2052, 500510), (2280, 450459), (2565, 400408), (3420, 300306), (4104, 250255), (5130, 200204), (6840, 150153), (10260, 100102), (20520, 50051)]