233438340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3890639}}^1$

素因数の和:3890651

約数の個数: 24

約数和(自身を含む): 653627520

約数和(自身を除く): 420189180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3890639, 7781278, 11671917, 15562556, 19453195, 23343834, 38906390, 46687668, 58359585, 77812780, 116719170, 233438340]

約数ペア:

[(1, 233438340), (2, 116719170), (3, 77812780), (4, 58359585), (5, 46687668), (6, 38906390), (10, 23343834), (12, 19453195), (15, 15562556), (20, 11671917), (30, 7781278), (60, 3890639)]