119699480

素因数分解:

$2^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{3389}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 269708400

約数和(自身を除く): 150008920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 883, 1766, 3389, 3532, 4415, 6778, 7064, 8830, 13556, 16945, 17660, 27112, 33890, 35320, 67780, 135560, 2992487, 5984974, 11969948, 14962435, 23939896, 29924870, 59849740, 119699480]

約数ペア:

[(1, 119699480), (2, 59849740), (4, 29924870), (5, 23939896), (8, 14962435), (10, 11969948), (20, 5984974), (40, 2992487), (883, 135560), (1766, 67780), (3389, 35320), (3532, 33890), (4415, 27112), (6778, 17660), (7064, 16945), (8830, 13556)]