29420340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{490339}}^1$

素因数の和:490351

約数の個数: 24

約数和(自身を含む): 82377120

約数和(自身を除く): 52956780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 490339, 980678, 1471017, 1961356, 2451695, 2942034, 4903390, 5884068, 7355085, 9806780, 14710170, 29420340]

約数ペア:

[(1, 29420340), (2, 14710170), (3, 9806780), (4, 7355085), (5, 5884068), (6, 4903390), (10, 2942034), (12, 2451695), (15, 1961356), (20, 1471017), (30, 980678), (60, 490339)]