530181390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17672713}}^1$

素因数の和:17672723

約数の個数: 16

約数和(自身を含む): 1272435408

約数和(自身を除く): 742254018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 17672713, 35345426, 53018139, 88363565, 106036278, 176727130, 265090695, 530181390]

約数ペア:

[(1, 530181390), (2, 265090695), (3, 176727130), (5, 106036278), (6, 88363565), (10, 53018139), (15, 35345426), (30, 17672713)]