83060520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16097}}^1$

素因数の和:16154

約数の個数: 64

約数和(自身を含む): 254992320

約数和(自身を除く): 171931800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 16097, 32194, 48291, 64388, 80485, 96582, 128776, 160970, 193164, 241455, 321940, 386328, 482910, 643880, 692171, 965820, 1384342, 1931640, 2076513, 2768684, 3460855, 4153026, 5537368, 6921710, 8306052, 10382565, 13843420, 16612104, 20765130, 27686840, 41530260, 83060520]

約数ペア:

[(1, 83060520), (2, 41530260), (3, 27686840), (4, 20765130), (5, 16612104), (6, 13843420), (8, 10382565), (10, 8306052), (12, 6921710), (15, 5537368), (20, 4153026), (24, 3460855), (30, 2768684), (40, 2076513), (43, 1931640), (60, 1384342), (86, 965820), (120, 692171), (129, 643880), (172, 482910), (215, 386328), (258, 321940), (344, 241455), (430, 193164), (516, 160970), (645, 128776), (860, 96582), (1032, 80485), (1290, 64388), (1720, 48291), (2580, 32194), (5160, 16097)]