4065103620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{18257}}^1$

素因数の和:19509

約数の個数: 72

約数和(自身を含む): 12341458584

約数和(自身を除く): 8276354964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1237, 2474, 3711, 4948, 6185, 7422, 11133, 12370, 14844, 18257, 18555, 22266, 24740, 36514, 37110, 44532, 54771, 55665, 73028, 74220, 91285, 109542, 111330, 164313, 182570, 219084, 222660, 273855, 328626, 365140, 547710, 657252, 821565, 1095420, 1643130, 3286260, 22583909, 45167818, 67751727, 90335636, 112919545, 135503454, 203255181, 225839090, 271006908, 338758635, 406510362, 451678180, 677517270, 813020724, 1016275905, 1355034540, 2032551810, 4065103620]

約数ペア:

[(1, 4065103620), (2, 2032551810), (3, 1355034540), (4, 1016275905), (5, 813020724), (6, 677517270), (9, 451678180), (10, 406510362), (12, 338758635), (15, 271006908), (18, 225839090), (20, 203255181), (30, 135503454), (36, 112919545), (45, 90335636), (60, 67751727), (90, 45167818), (180, 22583909), (1237, 3286260), (2474, 1643130), (3711, 1095420), (4948, 821565), (6185, 657252), (7422, 547710), (11133, 365140), (12370, 328626), (14844, 273855), (18257, 222660), (18555, 219084), (22266, 182570), (24740, 164313), (36514, 111330), (37110, 109542), (44532, 91285), (54771, 74220), (55665, 73028)]