64290105

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14431}}^1$

素因数の和:14459

約数の個数: 40

約数和(自身を含む): 125731584

約数和(自身を除く): 61441479

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 14431, 43293, 72155, 129879, 158741, 216465, 389637, 476223, 649395, 793705, 1168911, 1428669, 1948185, 2381115, 4286007, 5844555, 7143345, 12858021, 21430035, 64290105]

約数ペア:

[(1, 64290105), (3, 21430035), (5, 12858021), (9, 7143345), (11, 5844555), (15, 4286007), (27, 2381115), (33, 1948185), (45, 1428669), (55, 1168911), (81, 793705), (99, 649395), (135, 476223), (165, 389637), (297, 216465), (405, 158741), (495, 129879), (891, 72155), (1485, 43293), (4455, 14431)]