7216831320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{60140261}}^1$

素因数の和:60140275

約数の個数: 32

約数和(自身を含む): 21650494320

約数和(自身を除く): 14433663000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 60140261, 120280522, 180420783, 240561044, 300701305, 360841566, 481122088, 601402610, 721683132, 902103915, 1202805220, 1443366264, 1804207830, 2405610440, 3608415660, 7216831320]

約数ペア:

[(1, 7216831320), (2, 3608415660), (3, 2405610440), (4, 1804207830), (5, 1443366264), (6, 1202805220), (8, 902103915), (10, 721683132), (12, 601402610), (15, 481122088), (20, 360841566), (24, 300701305), (30, 240561044), (40, 180420783), (60, 120280522), (120, 60140261)]