5789205

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 11308800

約数和(自身を除く): 5519595

約数列:

[1, 3, 5, 9, 15, 19, 27, 37, 45, 57, 61, 95, 111, 135, 171, 183, 185, 285, 305, 333, 513, 549, 555, 703, 855, 915, 999, 1159, 1647, 1665, 2109, 2257, 2565, 2745, 3477, 3515, 4995, 5795, 6327, 6771, 8235, 10431, 10545, 11285, 17385, 18981, 20313, 31293, 31635, 33855, 42883, 52155, 60939, 94905, 101565, 128649, 156465, 214415, 304695, 385947, 643245, 1157841, 1929735, 5789205]

約数ペア:

[(1, 5789205), (3, 1929735), (5, 1157841), (9, 643245), (15, 385947), (19, 304695), (27, 214415), (37, 156465), (45, 128649), (57, 101565), (61, 94905), (95, 60939), (111, 52155), (135, 42883), (171, 33855), (183, 31635), (185, 31293), (285, 20313), (305, 18981), (333, 17385), (513, 11285), (549, 10545), (555, 10431), (703, 8235), (855, 6771), (915, 6327), (999, 5795), (1159, 4995), (1647, 3515), (1665, 3477), (2109, 2745), (2257, 2565)]