79080375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 151257600

約数和(自身を除く): 72177225

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 125, 165, 209, 275, 285, 375, 475, 627, 825, 1009, 1045, 1375, 1425, 2375, 3027, 3135, 4125, 5045, 5225, 7125, 11099, 15135, 15675, 19171, 25225, 26125, 33297, 55495, 57513, 75675, 78375, 95855, 126125, 166485, 210881, 277475, 287565, 378375, 479275, 632643, 832425, 1054405, 1387375, 1437825, 2396375, 3163215, 4162125, 5272025, 7189125, 15816075, 26360125, 79080375]

約数ペア:

[(1, 79080375), (3, 26360125), (5, 15816075), (11, 7189125), (15, 5272025), (19, 4162125), (25, 3163215), (33, 2396375), (55, 1437825), (57, 1387375), (75, 1054405), (95, 832425), (125, 632643), (165, 479275), (209, 378375), (275, 287565), (285, 277475), (375, 210881), (475, 166485), (627, 126125), (825, 95855), (1009, 78375), (1045, 75675), (1375, 57513), (1425, 55495), (2375, 33297), (3027, 26125), (3135, 25225), (4125, 19171), (5045, 15675), (5225, 15135), (7125, 11099)]