4210367925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{40013}}^1$

素因数の和:40110

約数の個数: 48

約数和(自身を含む): 7383063168

約数和(自身を除く): 3172695243

約数列:

[1, 3, 5, 15, 23, 25, 61, 69, 75, 115, 183, 305, 345, 575, 915, 1403, 1525, 1725, 4209, 4575, 7015, 21045, 35075, 40013, 105225, 120039, 200065, 600195, 920299, 1000325, 2440793, 2760897, 3000975, 4601495, 7322379, 12203965, 13804485, 23007475, 36611895, 56138239, 61019825, 69022425, 168414717, 183059475, 280691195, 842073585, 1403455975, 4210367925]

約数ペア:

[(1, 4210367925), (3, 1403455975), (5, 842073585), (15, 280691195), (23, 183059475), (25, 168414717), (61, 69022425), (69, 61019825), (75, 56138239), (115, 36611895), (183, 23007475), (305, 13804485), (345, 12203965), (575, 7322379), (915, 4601495), (1403, 3000975), (1525, 2760897), (1725, 2440793), (4209, 1000325), (4575, 920299), (7015, 600195), (21045, 200065), (35075, 120039), (40013, 105225)]