28694070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{318823}}^1$

素因数の和:318836

約数の個数: 24

約数和(自身を含む): 74604816

約数和(自身を除く): 45910746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 318823, 637646, 956469, 1594115, 1912938, 2869407, 3188230, 4782345, 5738814, 9564690, 14347035, 28694070]

約数ペア:

[(1, 28694070), (2, 14347035), (3, 9564690), (5, 5738814), (6, 4782345), (9, 3188230), (10, 2869407), (15, 1912938), (18, 1594115), (30, 956469), (45, 637646), (90, 318823)]