30855508730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{3677}}^1$

素因数の和:4031

約数の個数: 64

約数和(自身を含む): 57657858048

約数和(自身を除く): 26802349318

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 223, 265, 355, 446, 530, 710, 1115, 2230, 3677, 3763, 7354, 7526, 11819, 15833, 18385, 18815, 23638, 31666, 36770, 37630, 59095, 79165, 118190, 158330, 194881, 261067, 389762, 522134, 819971, 839149, 974405, 1305335, 1639942, 1678298, 1948810, 2610670, 4099855, 4195745, 8199710, 8391490, 13836551, 27673102, 43458463, 58217941, 69182755, 86916926, 116435882, 138365510, 217292315, 291089705, 434584630, 582179410, 3085550873, 6171101746, 15427754365, 30855508730]

約数ペア:

[(1, 30855508730), (2, 15427754365), (5, 6171101746), (10, 3085550873), (53, 582179410), (71, 434584630), (106, 291089705), (142, 217292315), (223, 138365510), (265, 116435882), (355, 86916926), (446, 69182755), (530, 58217941), (710, 43458463), (1115, 27673102), (2230, 13836551), (3677, 8391490), (3763, 8199710), (7354, 4195745), (7526, 4099855), (11819, 2610670), (15833, 1948810), (18385, 1678298), (18815, 1639942), (23638, 1305335), (31666, 974405), (36770, 839149), (37630, 819971), (59095, 522134), (79165, 389762), (118190, 261067), (158330, 194881)]