117708660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{217979}}^1$

素因数の和:217997

約数の個数: 48

約数和(自身を含む): 366206400

約数和(自身を除く): 248497740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 217979, 435958, 653937, 871916, 1089895, 1307874, 1961811, 2179790, 2615748, 3269685, 3923622, 4359580, 5885433, 6539370, 7847244, 9809055, 11770866, 13078740, 19618110, 23541732, 29427165, 39236220, 58854330, 117708660]

約数ペア:

[(1, 117708660), (2, 58854330), (3, 39236220), (4, 29427165), (5, 23541732), (6, 19618110), (9, 13078740), (10, 11770866), (12, 9809055), (15, 7847244), (18, 6539370), (20, 5885433), (27, 4359580), (30, 3923622), (36, 3269685), (45, 2615748), (54, 2179790), (60, 1961811), (90, 1307874), (108, 1089895), (135, 871916), (180, 653937), (270, 435958), (540, 217979)]