277203390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9240113}}^1$

素因数の和:9240123

約数の個数: 16

約数和(自身を含む): 665288208

約数和(自身を除く): 388084818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9240113, 18480226, 27720339, 46200565, 55440678, 92401130, 138601695, 277203390]

約数ペア:

[(1, 277203390), (2, 138601695), (3, 92401130), (5, 55440678), (6, 46200565), (10, 27720339), (15, 18480226), (30, 9240113)]