105095475

素因数分解:

$3^4\times 5^2\times {\mathrm{51899}}^1$

素因数の和:51921

約数の個数: 30

約数和(自身を含む): 194676900

約数和(自身を除く): 89581425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 51899, 155697, 259495, 467091, 778485, 1297475, 1401273, 2335455, 3892425, 4203819, 7006365, 11677275, 21019095, 35031825, 105095475]

約数ペア:

[(1, 105095475), (3, 35031825), (5, 21019095), (9, 11677275), (15, 7006365), (25, 4203819), (27, 3892425), (45, 2335455), (75, 1401273), (81, 1297475), (135, 778485), (225, 467091), (405, 259495), (675, 155697), (2025, 51899)]