1207621260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{62701}}^1$

素因数の和:62823

約数の個数: 72

約数和(自身を含む): 3697411536

約数和(自身を除く): 2489790276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 62701, 125402, 188103, 250804, 313505, 376206, 564309, 627010, 752412, 940515, 1128618, 1254020, 1881030, 2257236, 2821545, 3762060, 5643090, 6709007, 11286180, 13418014, 20127021, 26836028, 33545035, 40254042, 60381063, 67090070, 80508084, 100635105, 120762126, 134180140, 201270210, 241524252, 301905315, 402540420, 603810630, 1207621260]

約数ペア:

[(1, 1207621260), (2, 603810630), (3, 402540420), (4, 301905315), (5, 241524252), (6, 201270210), (9, 134180140), (10, 120762126), (12, 100635105), (15, 80508084), (18, 67090070), (20, 60381063), (30, 40254042), (36, 33545035), (45, 26836028), (60, 20127021), (90, 13418014), (107, 11286180), (180, 6709007), (214, 5643090), (321, 3762060), (428, 2821545), (535, 2257236), (642, 1881030), (963, 1254020), (1070, 1128618), (1284, 940515), (1605, 752412), (1926, 627010), (2140, 564309), (3210, 376206), (3852, 313505), (4815, 250804), (6420, 188103), (9630, 125402), (19260, 62701)]