270295038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1155107}}^1$

素因数の和:1155128

約数の個数: 24

約数和(自身を含む): 630688968

約数和(自身を除く): 360393930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1155107, 2310214, 3465321, 6930642, 10395963, 15016391, 20791926, 30032782, 45049173, 90098346, 135147519, 270295038]

約数ペア:

[(1, 270295038), (2, 135147519), (3, 90098346), (6, 45049173), (9, 30032782), (13, 20791926), (18, 15016391), (26, 10395963), (39, 6930642), (78, 3465321), (117, 2310214), (234, 1155107)]