1260553470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{27481}}^1$

素因数の和:27641

約数の個数: 64

約数和(自身を含む): 3324222720

約数和(自身を除く): 2063669250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 278, 330, 417, 695, 834, 1390, 1529, 2085, 3058, 4170, 4587, 7645, 9174, 15290, 22935, 27481, 45870, 54962, 82443, 137405, 164886, 274810, 302291, 412215, 604582, 824430, 906873, 1511455, 1813746, 3022910, 3819859, 4534365, 7639718, 9068730, 11459577, 19099295, 22919154, 38198590, 42018449, 57297885, 84036898, 114595770, 126055347, 210092245, 252110694, 420184490, 630276735, 1260553470]

約数ペア:

[(1, 1260553470), (2, 630276735), (3, 420184490), (5, 252110694), (6, 210092245), (10, 126055347), (11, 114595770), (15, 84036898), (22, 57297885), (30, 42018449), (33, 38198590), (55, 22919154), (66, 19099295), (110, 11459577), (139, 9068730), (165, 7639718), (278, 4534365), (330, 3819859), (417, 3022910), (695, 1813746), (834, 1511455), (1390, 906873), (1529, 824430), (2085, 604582), (3058, 412215), (4170, 302291), (4587, 274810), (7645, 164886), (9174, 137405), (15290, 82443), (22935, 54962), (27481, 45870)]