78006120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2297}}^1$

素因数の和:2594

約数の個数: 64

約数和(自身を含む): 234947520

約数和(自身を除く): 156941400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2297, 2830, 3396, 4245, 4594, 5660, 6792, 6891, 8490, 9188, 11320, 11485, 13782, 16980, 18376, 22970, 27564, 33960, 34455, 45940, 55128, 68910, 91880, 137820, 275640, 650051, 1300102, 1950153, 2600204, 3250255, 3900306, 5200408, 6500510, 7800612, 9750765, 13001020, 15601224, 19501530, 26002040, 39003060, 78006120]

約数ペア:

[(1, 78006120), (2, 39003060), (3, 26002040), (4, 19501530), (5, 15601224), (6, 13001020), (8, 9750765), (10, 7800612), (12, 6500510), (15, 5200408), (20, 3900306), (24, 3250255), (30, 2600204), (40, 1950153), (60, 1300102), (120, 650051), (283, 275640), (566, 137820), (849, 91880), (1132, 68910), (1415, 55128), (1698, 45940), (2264, 34455), (2297, 33960), (2830, 27564), (3396, 22970), (4245, 18376), (4594, 16980), (5660, 13782), (6792, 11485), (6891, 11320), (8490, 9188)]