15135360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7883}}^1$

素因数の和:7905

約数の個数: 64

約数和(自身を含む): 48250080

約数和(自身を除く): 33114720

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, 7883, 15766, 23649, 31532, 39415, 47298, 63064, 78830, 94596, 118245, 126128, 157660, 189192, 236490, 252256, 315320, 378384, 472980, 504512, 630640, 756768, 945960, 1009024, 1261280, 1513536, 1891920, 2522560, 3027072, 3783840, 5045120, 7567680, 15135360]

約数ペア:

[(1, 15135360), (2, 7567680), (3, 5045120), (4, 3783840), (5, 3027072), (6, 2522560), (8, 1891920), (10, 1513536), (12, 1261280), (15, 1009024), (16, 945960), (20, 756768), (24, 630640), (30, 504512), (32, 472980), (40, 378384), (48, 315320), (60, 252256), (64, 236490), (80, 189192), (96, 157660), (120, 126128), (128, 118245), (160, 94596), (192, 78830), (240, 63064), (320, 47298), (384, 39415), (480, 31532), (640, 23649), (960, 15766), (1920, 7883)]