74872600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34033}}^1$

素因数の和:34060

約数の個数: 48

約数和(自身を含む): 189909720

約数和(自身を除く): 115037120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 34033, 68066, 136132, 170165, 272264, 340330, 374363, 680660, 748726, 850825, 1361320, 1497452, 1701650, 1871815, 2994904, 3403300, 3743630, 6806600, 7487260, 9359075, 14974520, 18718150, 37436300, 74872600]

約数ペア:

[(1, 74872600), (2, 37436300), (4, 18718150), (5, 14974520), (8, 9359075), (10, 7487260), (11, 6806600), (20, 3743630), (22, 3403300), (25, 2994904), (40, 1871815), (44, 1701650), (50, 1497452), (55, 1361320), (88, 850825), (100, 748726), (110, 680660), (200, 374363), (220, 340330), (275, 272264), (440, 170165), (550, 136132), (1100, 68066), (2200, 34033)]