118323840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61627}}^1$

素因数の和:61649

約数の個数: 64

約数和(自身を含む): 377163360

約数和(自身を除く): 258839520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 61627, 123254, 184881, 246508, 308135, 369762, 493016, 616270, 739524, 924405, 986032, 1232540, 1479048, 1848810, 1972064, 2465080, 2958096, 3697620, 3944128, 4930160, 5916192, 7395240, 7888256, 9860320, 11832384, 14790480, 19720640, 23664768, 29580960, 39441280, 59161920, 118323840]

約数ペア:

[(1, 118323840), (2, 59161920), (3, 39441280), (4, 29580960), (5, 23664768), (6, 19720640), (8, 14790480), (10, 11832384), (12, 9860320), (15, 7888256), (16, 7395240), (20, 5916192), (24, 4930160), (30, 3944128), (32, 3697620), (40, 2958096), (48, 2465080), (60, 1972064), (64, 1848810), (80, 1479048), (96, 1232540), (120, 986032), (128, 924405), (160, 739524), (192, 616270), (240, 493016), (320, 369762), (384, 308135), (480, 246508), (640, 184881), (960, 123254), (1920, 61627)]