30963840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{16127}}^1$

素因数の和:16149

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 67739520

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, 16127, 32254, 48381, 64508, 80635, 96762, 129016, 161270, 193524, 241905, 258032, 322540, 387048, 483810, 516064, 645080, 774096, 967620, 1032128, 1290160, 1548192, 1935240, 2064256, 2580320, 3096384, 3870480, 5160640, 6192768, 7740960, 10321280, 15481920, 30963840]

約数ペア:

[(1, 30963840), (2, 15481920), (3, 10321280), (4, 7740960), (5, 6192768), (6, 5160640), (8, 3870480), (10, 3096384), (12, 2580320), (15, 2064256), (16, 1935240), (20, 1548192), (24, 1290160), (30, 1032128), (32, 967620), (40, 774096), (48, 645080), (60, 516064), (64, 483810), (80, 387048), (96, 322540), (120, 258032), (128, 241905), (160, 193524), (192, 161270), (240, 129016), (320, 96762), (384, 80635), (480, 64508), (640, 48381), (960, 32254), (1920, 16127)]