4818495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 4512705

約数列:

[1, 3, 5, 11, 15, 19, 29, 33, 53, 55, 57, 87, 95, 145, 159, 165, 209, 265, 285, 319, 435, 551, 583, 627, 795, 957, 1007, 1045, 1537, 1595, 1653, 1749, 2755, 2915, 3021, 3135, 4611, 4785, 5035, 6061, 7685, 8265, 8745, 11077, 15105, 16907, 18183, 23055, 29203, 30305, 33231, 50721, 55385, 84535, 87609, 90915, 146015, 166155, 253605, 321233, 438045, 963699, 1606165, 4818495]

約数ペア:

[(1, 4818495), (3, 1606165), (5, 963699), (11, 438045), (15, 321233), (19, 253605), (29, 166155), (33, 146015), (53, 90915), (55, 87609), (57, 84535), (87, 55385), (95, 50721), (145, 33231), (159, 30305), (165, 29203), (209, 23055), (265, 18183), (285, 16907), (319, 15105), (435, 11077), (551, 8745), (583, 8265), (627, 7685), (795, 6061), (957, 5035), (1007, 4785), (1045, 4611), (1537, 3135), (1595, 3021), (1653, 2915), (1749, 2755)]