39775410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25997}}^1$

素因数の和:26027

約数の個数: 48

約数和(自身を含む): 109503576

約数和(自身を除く): 69728166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 25997, 51994, 77991, 129985, 155982, 233973, 259970, 389955, 441949, 467946, 779910, 883898, 1169865, 1325847, 2209745, 2339730, 2651694, 3977541, 4419490, 6629235, 7955082, 13258470, 19887705, 39775410]

約数ペア:

[(1, 39775410), (2, 19887705), (3, 13258470), (5, 7955082), (6, 6629235), (9, 4419490), (10, 3977541), (15, 2651694), (17, 2339730), (18, 2209745), (30, 1325847), (34, 1169865), (45, 883898), (51, 779910), (85, 467946), (90, 441949), (102, 389955), (153, 259970), (170, 233973), (255, 155982), (306, 129985), (510, 77991), (765, 51994), (1530, 25997)]