30447675

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1180

約数の個数: 36

約数和(自身を含む): 55004664

約数和(自身を除く): 24556989

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1033, 1179, 1965, 3099, 3275, 5165, 5895, 9297, 9825, 15495, 25825, 29475, 46485, 77475, 135323, 232425, 405969, 676615, 1217907, 2029845, 3383075, 6089535, 10149225, 30447675]

約数ペア:

[(1, 30447675), (3, 10149225), (5, 6089535), (9, 3383075), (15, 2029845), (25, 1217907), (45, 676615), (75, 405969), (131, 232425), (225, 135323), (393, 77475), (655, 46485), (1033, 29475), (1179, 25825), (1965, 15495), (3099, 9825), (3275, 9297), (5165, 5895)]