10213140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{24317}}^1$

素因数の和:24336

約数の個数: 48

約数和(自身を含む): 32683392

約数和(自身を除く): 22470252

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, 24317, 48634, 72951, 97268, 121585, 145902, 170219, 243170, 291804, 340438, 364755, 486340, 510657, 680876, 729510, 851095, 1021314, 1459020, 1702190, 2042628, 2553285, 3404380, 5106570, 10213140]

約数ペア:

[(1, 10213140), (2, 5106570), (3, 3404380), (4, 2553285), (5, 2042628), (6, 1702190), (7, 1459020), (10, 1021314), (12, 851095), (14, 729510), (15, 680876), (20, 510657), (21, 486340), (28, 364755), (30, 340438), (35, 291804), (42, 243170), (60, 170219), (70, 145902), (84, 121585), (105, 97268), (140, 72951), (210, 48634), (420, 24317)]