508733220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{159979}}^1$

素因数の和:160044

約数の個数: 48

約数和(自身を含む): 1451338560

約数和(自身を除く): 942605340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 159979, 319958, 479937, 639916, 799895, 959874, 1599790, 1919748, 2399685, 3199580, 4799370, 8478887, 9598740, 16957774, 25436661, 33915548, 42394435, 50873322, 84788870, 101746644, 127183305, 169577740, 254366610, 508733220]

約数ペア:

[(1, 508733220), (2, 254366610), (3, 169577740), (4, 127183305), (5, 101746644), (6, 84788870), (10, 50873322), (12, 42394435), (15, 33915548), (20, 25436661), (30, 16957774), (53, 9598740), (60, 8478887), (106, 4799370), (159, 3199580), (212, 2399685), (265, 1919748), (318, 1599790), (530, 959874), (636, 799895), (795, 639916), (1060, 479937), (1590, 319958), (3180, 159979)]