68098725

素因数分解:

$3^4\times 5^2\times {\mathrm{33629}}^1$

素因数の和:33651

約数の個数: 30

約数和(自身を含む): 126146130

約数和(自身を除く): 58047405

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 33629, 100887, 168145, 302661, 504435, 840725, 907983, 1513305, 2522175, 2723949, 4539915, 7566525, 13619745, 22699575, 68098725]

約数ペア:

[(1, 68098725), (3, 22699575), (5, 13619745), (9, 7566525), (15, 4539915), (25, 2723949), (27, 2522175), (45, 1513305), (75, 907983), (81, 840725), (135, 504435), (225, 302661), (405, 168145), (675, 100887), (2025, 33629)]