20124862005

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15074803}}^1$

素因数の和:15074900

約数の個数: 16

約数和(自身を含む): 32561576640

約数和(自身を除く): 12436714635

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 15074803, 45224409, 75374015, 226122045, 1341657467, 4024972401, 6708287335, 20124862005]

約数ペア:

[(1, 20124862005), (3, 6708287335), (5, 4024972401), (15, 1341657467), (89, 226122045), (267, 75374015), (445, 45224409), (1335, 15074803)]