12336225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 23450880

約数和(自身を除く): 11114655

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 787, 825, 1045, 1425, 2361, 3135, 3935, 5225, 8657, 11805, 14953, 15675, 19675, 25971, 43285, 44859, 59025, 74765, 129855, 164483, 216425, 224295, 373825, 493449, 649275, 822415, 1121475, 2467245, 4112075, 12336225]

約数ペア:

[(1, 12336225), (3, 4112075), (5, 2467245), (11, 1121475), (15, 822415), (19, 649275), (25, 493449), (33, 373825), (55, 224295), (57, 216425), (75, 164483), (95, 129855), (165, 74765), (209, 59025), (275, 44859), (285, 43285), (475, 25971), (627, 19675), (787, 15675), (825, 14953), (1045, 11805), (1425, 8657), (2361, 5225), (3135, 3935)]