84448440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{78193}}^1$

素因数の和:78213

約数の個数: 64

約数和(自身を含む): 281498400

約数和(自身を除く): 197049960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 78193, 156386, 234579, 312772, 390965, 469158, 625544, 703737, 781930, 938316, 1172895, 1407474, 1563860, 1876632, 2111211, 2345790, 2814948, 3127720, 3518685, 4222422, 4691580, 5629896, 7037370, 8444844, 9383160, 10556055, 14074740, 16889688, 21112110, 28149480, 42224220, 84448440]

約数ペア:

[(1, 84448440), (2, 42224220), (3, 28149480), (4, 21112110), (5, 16889688), (6, 14074740), (8, 10556055), (9, 9383160), (10, 8444844), (12, 7037370), (15, 5629896), (18, 4691580), (20, 4222422), (24, 3518685), (27, 3127720), (30, 2814948), (36, 2345790), (40, 2111211), (45, 1876632), (54, 1563860), (60, 1407474), (72, 1172895), (90, 938316), (108, 781930), (120, 703737), (135, 625544), (180, 469158), (216, 390965), (270, 312772), (360, 234579), (540, 156386), (1080, 78193)]