2247687900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{832477}}^1$

素因数の和:832500

約数の個数: 72

約数和(自身を含む): 7225909040

約数和(自身を除く): 4978221140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 832477, 1664954, 2497431, 3329908, 4162385, 4994862, 7492293, 8324770, 9989724, 12487155, 14984586, 16649540, 20811925, 22476879, 24974310, 29969172, 37461465, 41623850, 44953758, 49948620, 62435775, 74922930, 83247700, 89907516, 112384395, 124871550, 149845860, 187307325, 224768790, 249743100, 374614650, 449537580, 561921975, 749229300, 1123843950, 2247687900]

約数ペア:

[(1, 2247687900), (2, 1123843950), (3, 749229300), (4, 561921975), (5, 449537580), (6, 374614650), (9, 249743100), (10, 224768790), (12, 187307325), (15, 149845860), (18, 124871550), (20, 112384395), (25, 89907516), (27, 83247700), (30, 74922930), (36, 62435775), (45, 49948620), (50, 44953758), (54, 41623850), (60, 37461465), (75, 29969172), (90, 24974310), (100, 22476879), (108, 20811925), (135, 16649540), (150, 14984586), (180, 12487155), (225, 9989724), (270, 8324770), (300, 7492293), (450, 4994862), (540, 4162385), (675, 3329908), (900, 2497431), (1350, 1664954), (2700, 832477)]