39423360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{20533}}^1$

素因数の和:20555

約数の個数: 64

約数和(自身を含む): 125668080

約数和(自身を除く): 86244720

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, 20533, 41066, 61599, 82132, 102665, 123198, 164264, 205330, 246396, 307995, 328528, 410660, 492792, 615990, 657056, 821320, 985584, 1231980, 1314112, 1642640, 1971168, 2463960, 2628224, 3285280, 3942336, 4927920, 6570560, 7884672, 9855840, 13141120, 19711680, 39423360]

約数ペア:

[(1, 39423360), (2, 19711680), (3, 13141120), (4, 9855840), (5, 7884672), (6, 6570560), (8, 4927920), (10, 3942336), (12, 3285280), (15, 2628224), (16, 2463960), (20, 1971168), (24, 1642640), (30, 1314112), (32, 1231980), (40, 985584), (48, 821320), (60, 657056), (64, 615990), (80, 492792), (96, 410660), (120, 328528), (128, 307995), (160, 246396), (192, 205330), (240, 164264), (320, 123198), (384, 102665), (480, 82132), (640, 61599), (960, 41066), (1920, 20533)]