39603840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{20627}}^1$

素因数の和:20649

約数の個数: 64

約数和(自身を含む): 126243360

約数和(自身を除く): 86639520

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, 20627, 41254, 61881, 82508, 103135, 123762, 165016, 206270, 247524, 309405, 330032, 412540, 495048, 618810, 660064, 825080, 990096, 1237620, 1320128, 1650160, 1980192, 2475240, 2640256, 3300320, 3960384, 4950480, 6600640, 7920768, 9900960, 13201280, 19801920, 39603840]

約数ペア:

[(1, 39603840), (2, 19801920), (3, 13201280), (4, 9900960), (5, 7920768), (6, 6600640), (8, 4950480), (10, 3960384), (12, 3300320), (15, 2640256), (16, 2475240), (20, 1980192), (24, 1650160), (30, 1320128), (32, 1237620), (40, 990096), (48, 825080), (60, 660064), (64, 618810), (80, 495048), (96, 412540), (120, 330032), (128, 309405), (160, 247524), (192, 206270), (240, 165016), (320, 123762), (384, 103135), (480, 82508), (640, 61881), (960, 41254), (1920, 20627)]