72672045

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79423}}^1$

素因数の和:79492

約数の個数: 16

約数和(自身を含む): 118182912

約数和(自身を除く): 45510867

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 79423, 238269, 397115, 1191345, 4844803, 14534409, 24224015, 72672045]

約数ペア:

[(1, 72672045), (3, 24224015), (5, 14534409), (15, 4844803), (61, 1191345), (183, 397115), (305, 238269), (915, 79423)]