163629240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1363577}}^1$

素因数の和:1363591

約数の個数: 32

約数和(自身を含む): 490888080

約数和(自身を除く): 327258840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1363577, 2727154, 4090731, 5454308, 6817885, 8181462, 10908616, 13635770, 16362924, 20453655, 27271540, 32725848, 40907310, 54543080, 81814620, 163629240]

約数ペア:

[(1, 163629240), (2, 81814620), (3, 54543080), (4, 40907310), (5, 32725848), (6, 27271540), (8, 20453655), (10, 16362924), (12, 13635770), (15, 10908616), (20, 8181462), (24, 6817885), (30, 5454308), (40, 4090731), (60, 2727154), (120, 1363577)]