214089900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{5209}}^1$

素因数の和:5363

約数の個数: 72

約数和(自身を含む): 624074640

約数和(自身を除く): 409984740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 3425, 4110, 5209, 6850, 8220, 10275, 10418, 13700, 15627, 20550, 20836, 26045, 31254, 41100, 52090, 62508, 78135, 104180, 130225, 156270, 260450, 312540, 390675, 520900, 713633, 781350, 1427266, 1562700, 2140899, 2854532, 3568165, 4281798, 7136330, 8563596, 10704495, 14272660, 17840825, 21408990, 35681650, 42817980, 53522475, 71363300, 107044950, 214089900]

約数ペア:

[(1, 214089900), (2, 107044950), (3, 71363300), (4, 53522475), (5, 42817980), (6, 35681650), (10, 21408990), (12, 17840825), (15, 14272660), (20, 10704495), (25, 8563596), (30, 7136330), (50, 4281798), (60, 3568165), (75, 2854532), (100, 2140899), (137, 1562700), (150, 1427266), (274, 781350), (300, 713633), (411, 520900), (548, 390675), (685, 312540), (822, 260450), (1370, 156270), (1644, 130225), (2055, 104180), (2740, 78135), (3425, 62508), (4110, 52090), (5209, 41100), (6850, 31254), (8220, 26045), (10275, 20836), (10418, 20550), (13700, 15627)]