6410460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15263}}^1$

素因数の和:15282

約数の個数: 48

約数和(自身を含む): 20514816

約数和(自身を除く): 14104356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15263, 30526, 45789, 61052, 76315, 91578, 106841, 152630, 183156, 213682, 228945, 305260, 320523, 427364, 457890, 534205, 641046, 915780, 1068410, 1282092, 1602615, 2136820, 3205230, 6410460]

約数ペア:

[(1, 6410460), (2, 3205230), (3, 2136820), (4, 1602615), (5, 1282092), (6, 1068410), (7, 915780), (10, 641046), (12, 534205), (14, 457890), (15, 427364), (20, 320523), (21, 305260), (28, 228945), (30, 213682), (35, 183156), (42, 152630), (60, 106841), (70, 91578), (84, 76315), (105, 61052), (140, 45789), (210, 30526), (420, 15263)]