72694605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{210709}}^1$

素因数の和:210740

約数の個数: 16

約数和(自身を含む): 121368960

約数和(自身を除く): 48674355

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 210709, 632127, 1053545, 3160635, 4846307, 14538921, 24231535, 72694605]

約数ペア:

[(1, 72694605), (3, 24231535), (5, 14538921), (15, 4846307), (23, 3160635), (69, 1053545), (115, 632127), (345, 210709)]