30808515

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8969}}^1$

素因数の和:9206

約数の個数: 16

約数和(自身を含む): 49514400

約数和(自身を除く): 18705885

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 8969, 26907, 44845, 134535, 2053901, 6161703, 10269505, 30808515]

約数ペア:

[(1, 30808515), (3, 10269505), (5, 6161703), (15, 2053901), (229, 134535), (687, 44845), (1145, 26907), (3435, 8969)]