2468850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 6219840

約数和(自身を除く): 3750990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 151, 218, 302, 327, 453, 545, 654, 755, 906, 1090, 1510, 1635, 2265, 2725, 3270, 3775, 4530, 5450, 7550, 8175, 11325, 16350, 16459, 22650, 32918, 49377, 82295, 98754, 164590, 246885, 411475, 493770, 822950, 1234425, 2468850]

約数ペア:

[(1, 2468850), (2, 1234425), (3, 822950), (5, 493770), (6, 411475), (10, 246885), (15, 164590), (25, 98754), (30, 82295), (50, 49377), (75, 32918), (109, 22650), (150, 16459), (151, 16350), (218, 11325), (302, 8175), (327, 7550), (453, 5450), (545, 4530), (654, 3775), (755, 3270), (906, 2725), (1090, 2265), (1510, 1635)]