54366720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{7079}}^1$

素因数の和:7105

約数の個数: 80

約数和(自身を含む): 173828160

約数和(自身を除く): 119461440

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7079, 7680, 14158, 21237, 28316, 35395, 42474, 56632, 70790, 84948, 106185, 113264, 141580, 169896, 212370, 226528, 283160, 339792, 424740, 453056, 566320, 679584, 849480, 906112, 1132640, 1359168, 1698960, 1812224, 2265280, 2718336, 3397920, 3624448, 4530560, 5436672, 6795840, 9061120, 10873344, 13591680, 18122240, 27183360, 54366720]

約数ペア:

[(1, 54366720), (2, 27183360), (3, 18122240), (4, 13591680), (5, 10873344), (6, 9061120), (8, 6795840), (10, 5436672), (12, 4530560), (15, 3624448), (16, 3397920), (20, 2718336), (24, 2265280), (30, 1812224), (32, 1698960), (40, 1359168), (48, 1132640), (60, 906112), (64, 849480), (80, 679584), (96, 566320), (120, 453056), (128, 424740), (160, 339792), (192, 283160), (240, 226528), (256, 212370), (320, 169896), (384, 141580), (480, 113264), (512, 106185), (640, 84948), (768, 70790), (960, 56632), (1280, 42474), (1536, 35395), (1920, 28316), (2560, 21237), (3840, 14158), (7079, 7680)]