71206830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263729}}^1$

素因数の和:263745

約数の個数: 32

約数和(自身を含む): 189885600

約数和(自身を除く): 118678770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 263729, 527458, 791187, 1318645, 1582374, 2373561, 2637290, 3955935, 4747122, 7120683, 7911870, 11867805, 14241366, 23735610, 35603415, 71206830]

約数ペア:

[(1, 71206830), (2, 35603415), (3, 23735610), (5, 14241366), (6, 11867805), (9, 7911870), (10, 7120683), (15, 4747122), (18, 3955935), (27, 2637290), (30, 2373561), (45, 1582374), (54, 1318645), (90, 791187), (135, 527458), (270, 263729)]