28357470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{315083}}^1$

素因数の和:315096

約数の個数: 24

約数和(自身を含む): 73729656

約数和(自身を除く): 45372186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 315083, 630166, 945249, 1575415, 1890498, 2835747, 3150830, 4726245, 5671494, 9452490, 14178735, 28357470]

約数ペア:

[(1, 28357470), (2, 14178735), (3, 9452490), (5, 5671494), (6, 4726245), (9, 3150830), (10, 2835747), (15, 1890498), (18, 1575415), (30, 945249), (45, 630166), (90, 315083)]