72022065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{252709}}^1$

素因数の和:252736

約数の個数: 16

約数和(自身を含む): 121300800

約数和(自身を除く): 49278735

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 252709, 758127, 1263545, 3790635, 4801471, 14404413, 24007355, 72022065]

約数ペア:

[(1, 72022065), (3, 24007355), (5, 14404413), (15, 4801471), (19, 3790635), (57, 1263545), (95, 758127), (285, 252709)]