39436875

素因数分解:

$3^4\times 5^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 100

約数和(自身を含む): 79380840

約数和(自身を除く): 39943965

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 41, 45, 57, 75, 81, 95, 123, 125, 135, 171, 205, 225, 285, 369, 375, 405, 475, 513, 615, 625, 675, 779, 855, 1025, 1107, 1125, 1425, 1539, 1845, 1875, 2025, 2337, 2375, 2565, 3075, 3321, 3375, 3895, 4275, 5125, 5535, 5625, 7011, 7125, 7695, 9225, 10125, 11685, 11875, 12825, 15375, 16605, 16875, 19475, 21033, 21375, 25625, 27675, 35055, 35625, 38475, 46125, 50625, 58425, 63099, 64125, 76875, 83025, 97375, 105165, 106875, 138375, 175275, 192375, 230625, 292125, 315495, 320625, 415125, 486875, 525825, 691875, 876375, 961875, 1460625, 1577475, 2075625, 2629125, 4381875, 7887375, 13145625, 39436875]

約数ペア:

[(1, 39436875), (3, 13145625), (5, 7887375), (9, 4381875), (15, 2629125), (19, 2075625), (25, 1577475), (27, 1460625), (41, 961875), (45, 876375), (57, 691875), (75, 525825), (81, 486875), (95, 415125), (123, 320625), (125, 315495), (135, 292125), (171, 230625), (205, 192375), (225, 175275), (285, 138375), (369, 106875), (375, 105165), (405, 97375), (475, 83025), (513, 76875), (615, 64125), (625, 63099), (675, 58425), (779, 50625), (855, 46125), (1025, 38475), (1107, 35625), (1125, 35055), (1425, 27675), (1539, 25625), (1845, 21375), (1875, 21033), (2025, 19475), (2337, 16875), (2375, 16605), (2565, 15375), (3075, 12825), (3321, 11875), (3375, 11685), (3895, 10125), (4275, 9225), (5125, 7695), (5535, 7125), (5625, 7011)]