40245225

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{8009}}^1$

素因数の和:8089

約数の個数: 24

約数和(自身を含む): 67540320

約数和(自身を除く): 27295095

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 8009, 24027, 40045, 120135, 200225, 536603, 600675, 1609809, 2683015, 8049045, 13415075, 40245225]

約数ペア:

[(1, 40245225), (3, 13415075), (5, 8049045), (15, 2683015), (25, 1609809), (67, 600675), (75, 536603), (201, 200225), (335, 120135), (1005, 40045), (1675, 24027), (5025, 8009)]