1827831900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{55897}}^1$

素因数の和:56023

約数の個数: 72

約数和(自身を含む): 5337141040

約数和(自身を除く): 3509309140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 2725, 3270, 5450, 6540, 8175, 10900, 16350, 32700, 55897, 111794, 167691, 223588, 279485, 335382, 558970, 670764, 838455, 1117940, 1397425, 1676910, 2794850, 3353820, 4192275, 5589700, 6092773, 8384550, 12185546, 16769100, 18278319, 24371092, 30463865, 36556638, 60927730, 73113276, 91391595, 121855460, 152319325, 182783190, 304638650, 365566380, 456957975, 609277300, 913915950, 1827831900]

約数ペア:

[(1, 1827831900), (2, 913915950), (3, 609277300), (4, 456957975), (5, 365566380), (6, 304638650), (10, 182783190), (12, 152319325), (15, 121855460), (20, 91391595), (25, 73113276), (30, 60927730), (50, 36556638), (60, 30463865), (75, 24371092), (100, 18278319), (109, 16769100), (150, 12185546), (218, 8384550), (300, 6092773), (327, 5589700), (436, 4192275), (545, 3353820), (654, 2794850), (1090, 1676910), (1308, 1397425), (1635, 1117940), (2180, 838455), (2725, 670764), (3270, 558970), (5450, 335382), (6540, 279485), (8175, 223588), (10900, 167691), (16350, 111794), (32700, 55897)]