203422410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2260249}}^1$

素因数の和:2260262

約数の個数: 24

約数和(自身を含む): 528898500

約数和(自身を除く): 325476090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2260249, 4520498, 6780747, 11301245, 13561494, 20342241, 22602490, 33903735, 40684482, 67807470, 101711205, 203422410]

約数ペア:

[(1, 203422410), (2, 101711205), (3, 67807470), (5, 40684482), (6, 33903735), (9, 22602490), (10, 20342241), (15, 13561494), (18, 11301245), (30, 6780747), (45, 4520498), (90, 2260249)]