30417795

素因数分解:

$3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{769}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 54331200

約数和(自身を除く): 23913405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 293, 769, 879, 1465, 2307, 2637, 3845, 4395, 6921, 7911, 11535, 13185, 20763, 34605, 39555, 103815, 225317, 675951, 1126585, 2027853, 3379755, 6083559, 10139265, 30417795]

約数ペア:

[(1, 30417795), (3, 10139265), (5, 6083559), (9, 3379755), (15, 2027853), (27, 1126585), (45, 675951), (135, 225317), (293, 103815), (769, 39555), (879, 34605), (1465, 20763), (2307, 13185), (2637, 11535), (3845, 7911), (4395, 6921)]