151940790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1688231}}^1$

素因数の和:1688244

約数の個数: 24

約数和(自身を含む): 395046288

約数和(自身を除く): 243105498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1688231, 3376462, 5064693, 8441155, 10129386, 15194079, 16882310, 25323465, 30388158, 50646930, 75970395, 151940790]

約数ペア:

[(1, 151940790), (2, 75970395), (3, 50646930), (5, 30388158), (6, 25323465), (9, 16882310), (10, 15194079), (15, 10129386), (18, 8441155), (30, 5064693), (45, 3376462), (90, 1688231)]