7668120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{63901}}^1$

素因数の和:63915

約数の個数: 32

約数和(自身を含む): 23004720

約数和(自身を除く): 15336600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 63901, 127802, 191703, 255604, 319505, 383406, 511208, 639010, 766812, 958515, 1278020, 1533624, 1917030, 2556040, 3834060, 7668120]

約数ペア:

[(1, 7668120), (2, 3834060), (3, 2556040), (4, 1917030), (5, 1533624), (6, 1278020), (8, 958515), (10, 766812), (12, 639010), (15, 511208), (20, 383406), (24, 319505), (30, 255604), (40, 191703), (60, 127802), (120, 63901)]