28003410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7589}}^1$

素因数の和:7643

約数の個数: 48

約数和(自身を含む): 74594520

約数和(自身を除く): 46591110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 7589, 15178, 22767, 37945, 45534, 68301, 75890, 113835, 136602, 227670, 311149, 341505, 622298, 683010, 933447, 1555745, 1866894, 2800341, 3111490, 4667235, 5600682, 9334470, 14001705, 28003410]

約数ペア:

[(1, 28003410), (2, 14001705), (3, 9334470), (5, 5600682), (6, 4667235), (9, 3111490), (10, 2800341), (15, 1866894), (18, 1555745), (30, 933447), (41, 683010), (45, 622298), (82, 341505), (90, 311149), (123, 227670), (205, 136602), (246, 113835), (369, 75890), (410, 68301), (615, 45534), (738, 37945), (1230, 22767), (1845, 15178), (3690, 7589)]