80029395

素因数分解:

$3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{2969}}^1$

素因数の和:3579

約数の個数: 24

約数和(自身を含む): 138996000

約数和(自身を除く): 58966605

約数列:

[1, 3, 5, 9, 15, 45, 599, 1797, 2969, 2995, 5391, 8907, 8985, 14845, 26721, 26955, 44535, 133605, 1778431, 5335293, 8892155, 16005879, 26676465, 80029395]

約数ペア:

[(1, 80029395), (3, 26676465), (5, 16005879), (9, 8892155), (15, 5335293), (45, 1778431), (599, 133605), (1797, 44535), (2969, 26955), (2995, 26721), (5391, 14845), (8907, 8985)]