30423975

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{1741}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 50545872

約数和(自身を除く): 20121897

約数列:

[1, 3, 5, 15, 25, 75, 233, 699, 1165, 1741, 3495, 5223, 5825, 8705, 17475, 26115, 43525, 130575, 405653, 1216959, 2028265, 6084795, 10141325, 30423975]

約数ペア:

[(1, 30423975), (3, 10141325), (5, 6084795), (15, 2028265), (25, 1216959), (75, 405653), (233, 130575), (699, 43525), (1165, 26115), (1741, 17475), (3495, 8705), (5223, 5825)]