1296990150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1801}}^1\times {\mathrm{4801}}^1$

素因数の和:6617

約数の個数: 48

約数和(自身を含む): 3218991888

約数和(自身を除く): 1922001738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1801, 3602, 4801, 5403, 9005, 9602, 10806, 14403, 18010, 24005, 27015, 28806, 45025, 48010, 54030, 72015, 90050, 120025, 135075, 144030, 240050, 270150, 360075, 720150, 8646601, 17293202, 25939803, 43233005, 51879606, 86466010, 129699015, 216165025, 259398030, 432330050, 648495075, 1296990150]

約数ペア:

[(1, 1296990150), (2, 648495075), (3, 432330050), (5, 259398030), (6, 216165025), (10, 129699015), (15, 86466010), (25, 51879606), (30, 43233005), (50, 25939803), (75, 17293202), (150, 8646601), (1801, 720150), (3602, 360075), (4801, 270150), (5403, 240050), (9005, 144030), (9602, 135075), (10806, 120025), (14403, 90050), (18010, 72015), (24005, 54030), (27015, 48010), (28806, 45025)]