56020920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4363}}^1$

素因数の和:4484

約数の個数: 64

約数和(自身を含む): 169672320

約数和(自身を除く): 113651400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 4363, 6420, 8726, 12840, 13089, 17452, 21815, 26178, 34904, 43630, 52356, 65445, 87260, 104712, 130890, 174520, 261780, 466841, 523560, 933682, 1400523, 1867364, 2334205, 2801046, 3734728, 4668410, 5602092, 7002615, 9336820, 11204184, 14005230, 18673640, 28010460, 56020920]

約数ペア:

[(1, 56020920), (2, 28010460), (3, 18673640), (4, 14005230), (5, 11204184), (6, 9336820), (8, 7002615), (10, 5602092), (12, 4668410), (15, 3734728), (20, 2801046), (24, 2334205), (30, 1867364), (40, 1400523), (60, 933682), (107, 523560), (120, 466841), (214, 261780), (321, 174520), (428, 130890), (535, 104712), (642, 87260), (856, 65445), (1070, 52356), (1284, 43630), (1605, 34904), (2140, 26178), (2568, 21815), (3210, 17452), (4280, 13089), (4363, 12840), (6420, 8726)]