30055155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 52469760

約数和(自身を除く): 22414605

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 1951, 3081, 5135, 5853, 9755, 15405, 25363, 29265, 76089, 126815, 154129, 380445, 462387, 770645, 2003677, 2311935, 6011031, 10018385, 30055155]

約数ペア:

[(1, 30055155), (3, 10018385), (5, 6011031), (13, 2311935), (15, 2003677), (39, 770645), (65, 462387), (79, 380445), (195, 154129), (237, 126815), (395, 76089), (1027, 29265), (1185, 25363), (1951, 15405), (3081, 9755), (5135, 5853)]