30217992045

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{112249}}^1$

素因数の和:112525

約数の個数: 32

約数和(自身を含む): 49073904000

約数和(自身を除く): 18855911955

約数列:

[1, 3, 5, 15, 131, 137, 393, 411, 655, 685, 1965, 2055, 17947, 53841, 89735, 112249, 269205, 336747, 561245, 1683735, 14704619, 15378113, 44113857, 46134339, 73523095, 76890565, 220569285, 230671695, 2014532803, 6043598409, 10072664015, 30217992045]

約数ペア:

[(1, 30217992045), (3, 10072664015), (5, 6043598409), (15, 2014532803), (131, 230671695), (137, 220569285), (393, 76890565), (411, 73523095), (655, 46134339), (685, 44113857), (1965, 15378113), (2055, 14704619), (17947, 1683735), (53841, 561245), (89735, 336747), (112249, 269205)]