72364065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{253909}}^1$

素因数の和:253936

約数の個数: 16

約数和(自身を含む): 121876800

約数和(自身を除く): 49512735

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 253909, 761727, 1269545, 3808635, 4824271, 14472813, 24121355, 72364065]

約数ペア:

[(1, 72364065), (3, 24121355), (5, 14472813), (15, 4824271), (19, 3808635), (57, 1269545), (95, 761727), (285, 253909)]