61740770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 146095488

約数和(自身を除く): 84354718

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 169, 170, 182, 221, 238, 307, 338, 442, 455, 595, 614, 845, 910, 1105, 1183, 1190, 1535, 1547, 1690, 2149, 2210, 2366, 2873, 3070, 3094, 3991, 4298, 5219, 5746, 5915, 7735, 7982, 10438, 10745, 11830, 14365, 15470, 19955, 20111, 21490, 26095, 27937, 28730, 36533, 39910, 40222, 51883, 52190, 55874, 67847, 73066, 100555, 103766, 135694, 139685, 182665, 201110, 259415, 279370, 339235, 363181, 365330, 474929, 518830, 678470, 726362, 882011, 949858, 1764022, 1815905, 2374645, 3631810, 4410055, 4749290, 6174077, 8820110, 12348154, 30870385, 61740770]

約数ペア:

[(1, 61740770), (2, 30870385), (5, 12348154), (7, 8820110), (10, 6174077), (13, 4749290), (14, 4410055), (17, 3631810), (26, 2374645), (34, 1815905), (35, 1764022), (65, 949858), (70, 882011), (85, 726362), (91, 678470), (119, 518830), (130, 474929), (169, 365330), (170, 363181), (182, 339235), (221, 279370), (238, 259415), (307, 201110), (338, 182665), (442, 139685), (455, 135694), (595, 103766), (614, 100555), (845, 73066), (910, 67847), (1105, 55874), (1183, 52190), (1190, 51883), (1535, 40222), (1547, 39910), (1690, 36533), (2149, 28730), (2210, 27937), (2366, 26095), (2873, 21490), (3070, 20111), (3094, 19955), (3991, 15470), (4298, 14365), (5219, 11830), (5746, 10745), (5915, 10438), (7735, 7982)]