64132695

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2317

約数の個数: 64

約数和(自身を含む): 130982400

約数和(自身を除く): 66849705

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 135, 165, 171, 209, 285, 297, 495, 513, 627, 855, 1045, 1485, 1881, 2273, 2565, 3135, 5643, 6819, 9405, 11365, 20457, 25003, 28215, 34095, 43187, 61371, 75009, 102285, 125015, 129561, 215935, 225027, 306855, 375045, 388683, 475057, 647805, 675081, 1125135, 1166049, 1425171, 1943415, 2375285, 3375405, 4275513, 5830245, 7125855, 12826539, 21377565, 64132695]

約数ペア:

[(1, 64132695), (3, 21377565), (5, 12826539), (9, 7125855), (11, 5830245), (15, 4275513), (19, 3375405), (27, 2375285), (33, 1943415), (45, 1425171), (55, 1166049), (57, 1125135), (95, 675081), (99, 647805), (135, 475057), (165, 388683), (171, 375045), (209, 306855), (285, 225027), (297, 215935), (495, 129561), (513, 125015), (627, 102285), (855, 75009), (1045, 61371), (1485, 43187), (1881, 34095), (2273, 28215), (2565, 25003), (3135, 20457), (5643, 11365), (6819, 9405)]