1030854540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17180909}}^1$

素因数の和:17180921

約数の個数: 24

約数和(自身を含む): 2886392880

約数和(自身を除く): 1855538340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17180909, 34361818, 51542727, 68723636, 85904545, 103085454, 171809090, 206170908, 257713635, 343618180, 515427270, 1030854540]

約数ペア:

[(1, 1030854540), (2, 515427270), (3, 343618180), (4, 257713635), (5, 206170908), (6, 171809090), (10, 103085454), (12, 85904545), (15, 68723636), (20, 51542727), (30, 34361818), (60, 17180909)]