47881920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{49877}}^1$

素因数の和:49897

約数の個数: 56

約数和(自身を含む): 152028144

約数和(自身を除く): 104146224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 49877, 99754, 149631, 199508, 249385, 299262, 399016, 498770, 598524, 748155, 798032, 997540, 1197048, 1496310, 1596064, 1995080, 2394096, 2992620, 3192128, 3990160, 4788192, 5985240, 7980320, 9576384, 11970480, 15960640, 23940960, 47881920]

約数ペア:

[(1, 47881920), (2, 23940960), (3, 15960640), (4, 11970480), (5, 9576384), (6, 7980320), (8, 5985240), (10, 4788192), (12, 3990160), (15, 3192128), (16, 2992620), (20, 2394096), (24, 1995080), (30, 1596064), (32, 1496310), (40, 1197048), (48, 997540), (60, 798032), (64, 748155), (80, 598524), (96, 498770), (120, 399016), (160, 299262), (192, 249385), (240, 199508), (320, 149631), (480, 99754), (960, 49877)]