30452115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 51710976

約数和(自身を除く): 21258861

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 1447, 4209, 4341, 7015, 7235, 21045, 21705, 33281, 88267, 99843, 166405, 264801, 441335, 499215, 1324005, 2030141, 6090423, 10150705, 30452115]

約数ペア:

[(1, 30452115), (3, 10150705), (5, 6090423), (15, 2030141), (23, 1324005), (61, 499215), (69, 441335), (115, 264801), (183, 166405), (305, 99843), (345, 88267), (915, 33281), (1403, 21705), (1447, 21045), (4209, 7235), (4341, 7015)]