13151490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3623}}^1$

素因数の和:3655

約数の個数: 48

約数和(自身を含む): 34703424

約数和(自身を除く): 21551934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3623, 3630, 7246, 10869, 18115, 21738, 36230, 39853, 54345, 79706, 108690, 119559, 199265, 239118, 398530, 438383, 597795, 876766, 1195590, 1315149, 2191915, 2630298, 4383830, 6575745, 13151490]

約数ペア:

[(1, 13151490), (2, 6575745), (3, 4383830), (5, 2630298), (6, 2191915), (10, 1315149), (11, 1195590), (15, 876766), (22, 597795), (30, 438383), (33, 398530), (55, 239118), (66, 199265), (110, 119559), (121, 108690), (165, 79706), (242, 54345), (330, 39853), (363, 36230), (605, 21738), (726, 18115), (1210, 10869), (1815, 7246), (3623, 3630)]