1962780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32713}}^1$

素因数の和:32725

約数の個数: 24

約数和(自身を含む): 5495952

約数和(自身を除く): 3533172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32713, 65426, 98139, 130852, 163565, 196278, 327130, 392556, 490695, 654260, 981390, 1962780]

約数ペア:

[(1, 1962780), (2, 981390), (3, 654260), (4, 490695), (5, 392556), (6, 327130), (10, 196278), (12, 163565), (15, 130852), (20, 98139), (30, 65426), (60, 32713)]