72770075

素因数分解:

$5^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{659}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 103445760

約数和(自身を除く): 30675685

約数列:

[1, 5, 7, 25, 35, 175, 631, 659, 3155, 3295, 4417, 4613, 15775, 16475, 22085, 23065, 110425, 115325, 415829, 2079145, 2910803, 10395725, 14554015, 72770075]

約数ペア:

[(1, 72770075), (5, 14554015), (7, 10395725), (25, 2910803), (35, 2079145), (175, 415829), (631, 115325), (659, 110425), (3155, 23065), (3295, 22085), (4417, 16475), (4613, 15775)]