72091150

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{19751}}^1$

素因数の和:19836

約数の個数: 24

約数和(自身を含む): 135933264

約数和(自身を除く): 63842114

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 19751, 39502, 98755, 197510, 493775, 987550, 1441823, 2883646, 7209115, 14418230, 36045575, 72091150]

約数ペア:

[(1, 72091150), (2, 36045575), (5, 14418230), (10, 7209115), (25, 2883646), (50, 1441823), (73, 987550), (146, 493775), (365, 197510), (730, 98755), (1825, 39502), (3650, 19751)]