53946240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28097}}^1$

素因数の和:28119

約数の個数: 64

約数和(自身を含む): 171959760

約数和(自身を除く): 118013520

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, 28097, 56194, 84291, 112388, 140485, 168582, 224776, 280970, 337164, 421455, 449552, 561940, 674328, 842910, 899104, 1123880, 1348656, 1685820, 1798208, 2247760, 2697312, 3371640, 3596416, 4495520, 5394624, 6743280, 8991040, 10789248, 13486560, 17982080, 26973120, 53946240]

約数ペア:

[(1, 53946240), (2, 26973120), (3, 17982080), (4, 13486560), (5, 10789248), (6, 8991040), (8, 6743280), (10, 5394624), (12, 4495520), (15, 3596416), (16, 3371640), (20, 2697312), (24, 2247760), (30, 1798208), (32, 1685820), (40, 1348656), (48, 1123880), (60, 899104), (64, 842910), (80, 674328), (96, 561940), (120, 449552), (128, 421455), (160, 337164), (192, 280970), (240, 224776), (320, 168582), (384, 140485), (480, 112388), (640, 84291), (960, 56194), (1920, 28097)]