220526010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{816763}}^1$

素因数の和:816779

約数の個数: 32

約数和(自身を含む): 588070080

約数和(自身を除く): 367544070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 816763, 1633526, 2450289, 4083815, 4900578, 7350867, 8167630, 12251445, 14701734, 22052601, 24502890, 36754335, 44105202, 73508670, 110263005, 220526010]

約数ペア:

[(1, 220526010), (2, 110263005), (3, 73508670), (5, 44105202), (6, 36754335), (9, 24502890), (10, 22052601), (15, 14701734), (18, 12251445), (27, 8167630), (30, 7350867), (45, 4900578), (54, 4083815), (90, 2450289), (135, 1633526), (270, 816763)]