5407290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2884

約数の個数: 64

約数和(自身を含む): 16485120

約数和(自身を除く): 11077830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2861, 5722, 8583, 14305, 17166, 20027, 25749, 28610, 40054, 42915, 51498, 60081, 77247, 85830, 100135, 120162, 128745, 154494, 180243, 200270, 257490, 300405, 360486, 386235, 540729, 600810, 772470, 901215, 1081458, 1802430, 2703645, 5407290]

約数ペア:

[(1, 5407290), (2, 2703645), (3, 1802430), (5, 1081458), (6, 901215), (7, 772470), (9, 600810), (10, 540729), (14, 386235), (15, 360486), (18, 300405), (21, 257490), (27, 200270), (30, 180243), (35, 154494), (42, 128745), (45, 120162), (54, 100135), (63, 85830), (70, 77247), (90, 60081), (105, 51498), (126, 42915), (135, 40054), (189, 28610), (210, 25749), (270, 20027), (315, 17166), (378, 14305), (630, 8583), (945, 5722), (1890, 2861)]