7173885690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{8856649}}^1$

素因数の和:8856668

約数の個数: 40

約数和(自身を含む): 19289783700

約数和(自身を除く): 12115898010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 8856649, 17713298, 26569947, 44283245, 53139894, 79709841, 88566490, 132849735, 159419682, 239129523, 265699470, 398549205, 478259046, 717388569, 797098410, 1195647615, 1434777138, 2391295230, 3586942845, 7173885690]

約数ペア:

[(1, 7173885690), (2, 3586942845), (3, 2391295230), (5, 1434777138), (6, 1195647615), (9, 797098410), (10, 717388569), (15, 478259046), (18, 398549205), (27, 265699470), (30, 239129523), (45, 159419682), (54, 132849735), (81, 88566490), (90, 79709841), (135, 53139894), (162, 44283245), (270, 26569947), (405, 17713298), (810, 8856649)]