3061000

素因数分解:

$2^3\times 5^3\times {\mathrm{3061}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 7165080

約数和(自身を除く): 4104080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 3061, 6122, 12244, 15305, 24488, 30610, 61220, 76525, 122440, 153050, 306100, 382625, 612200, 765250, 1530500, 3061000]

約数ペア:

[(1, 3061000), (2, 1530500), (4, 765250), (5, 612200), (8, 382625), (10, 306100), (20, 153050), (25, 122440), (40, 76525), (50, 61220), (100, 30610), (125, 24488), (200, 15305), (250, 12244), (500, 6122), (1000, 3061)]