138713910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4623797}}^1$

素因数の和:4623807

約数の個数: 16

約数和(自身を含む): 332913456

約数和(自身を除く): 194199546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4623797, 9247594, 13871391, 23118985, 27742782, 46237970, 69356955, 138713910]

約数ペア:

[(1, 138713910), (2, 69356955), (3, 46237970), (5, 27742782), (6, 23118985), (10, 13871391), (15, 9247594), (30, 4623797)]