30152475

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7883}}^1$

素因数の和:7916

約数の個数: 36

約数和(自身を含む): 57190536

約数和(自身を除く): 27038061

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 7883, 23649, 39415, 70947, 118245, 134011, 197075, 354735, 402033, 591225, 670055, 1206099, 1773675, 2010165, 3350275, 6030495, 10050825, 30152475]

約数ペア:

[(1, 30152475), (3, 10050825), (5, 6030495), (9, 3350275), (15, 2010165), (17, 1773675), (25, 1206099), (45, 670055), (51, 591225), (75, 402033), (85, 354735), (153, 197075), (225, 134011), (255, 118245), (425, 70947), (765, 39415), (1275, 23649), (3825, 7883)]