2722410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3361}}^1$

素因数の和:3380

約数の個数: 40

約数和(自身を含む): 7322436

約数和(自身を除く): 4600026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3361, 6722, 10083, 16805, 20166, 30249, 33610, 50415, 60498, 90747, 100830, 151245, 181494, 272241, 302490, 453735, 544482, 907470, 1361205, 2722410]

約数ペア:

[(1, 2722410), (2, 1361205), (3, 907470), (5, 544482), (6, 453735), (9, 302490), (10, 272241), (15, 181494), (18, 151245), (27, 100830), (30, 90747), (45, 60498), (54, 50415), (81, 33610), (90, 30249), (135, 20166), (162, 16805), (270, 10083), (405, 6722), (810, 3361)]