26335380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25819}}^1$

素因数の和:25848

約数の個数: 48

約数和(自身を含む): 78079680

約数和(自身を除く): 51744300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 25819, 51638, 77457, 103276, 129095, 154914, 258190, 309828, 387285, 438923, 516380, 774570, 877846, 1316769, 1549140, 1755692, 2194615, 2633538, 4389230, 5267076, 6583845, 8778460, 13167690, 26335380]

約数ペア:

[(1, 26335380), (2, 13167690), (3, 8778460), (4, 6583845), (5, 5267076), (6, 4389230), (10, 2633538), (12, 2194615), (15, 1755692), (17, 1549140), (20, 1316769), (30, 877846), (34, 774570), (51, 516380), (60, 438923), (68, 387285), (85, 309828), (102, 258190), (170, 154914), (204, 129095), (255, 103276), (340, 77457), (510, 51638), (1020, 25819)]