72235545

素因数分解:

$3^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{3121}}^1$

素因数の和:4672

約数の個数: 16

約数和(自身を含む): 115688832

約数和(自身を除く): 43453287

約数列:

[1, 3, 5, 15, 1543, 3121, 4629, 7715, 9363, 15605, 23145, 46815, 4815703, 14447109, 24078515, 72235545]

約数ペア:

[(1, 72235545), (3, 24078515), (5, 14447109), (15, 4815703), (1543, 46815), (3121, 23145), (4629, 15605), (7715, 9363)]