10211880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{12157}}^1$

素因数の和:12178

約数の個数: 64

約数和(自身を含む): 35015040

約数和(自身を除く): 24803160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 12157, 24314, 36471, 48628, 60785, 72942, 85099, 97256, 121570, 145884, 170198, 182355, 243140, 255297, 291768, 340396, 364710, 425495, 486280, 510594, 680792, 729420, 850990, 1021188, 1276485, 1458840, 1701980, 2042376, 2552970, 3403960, 5105940, 10211880]

約数ペア:

[(1, 10211880), (2, 5105940), (3, 3403960), (4, 2552970), (5, 2042376), (6, 1701980), (7, 1458840), (8, 1276485), (10, 1021188), (12, 850990), (14, 729420), (15, 680792), (20, 510594), (21, 486280), (24, 425495), (28, 364710), (30, 340396), (35, 291768), (40, 255297), (42, 243140), (56, 182355), (60, 170198), (70, 145884), (84, 121570), (105, 97256), (120, 85099), (140, 72942), (168, 60785), (210, 48628), (280, 36471), (420, 24314), (840, 12157)]