30397455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61409}}^1$

素因数の和:61431

約数の個数: 24

約数和(自身を含む): 57479760

約数和(自身を除く): 27082305

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 61409, 184227, 307045, 552681, 675499, 921135, 2026497, 2763405, 3377495, 6079491, 10132485, 30397455]

約数ペア:

[(1, 30397455), (3, 10132485), (5, 6079491), (9, 3377495), (11, 2763405), (15, 2026497), (33, 921135), (45, 675499), (55, 552681), (99, 307045), (165, 184227), (495, 61409)]