278340210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3092669}}^1$

素因数の和:3092682

約数の個数: 24

約数和(自身を含む): 723684780

約数和(自身を除く): 445344570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3092669, 6185338, 9278007, 15463345, 18556014, 27834021, 30926690, 46390035, 55668042, 92780070, 139170105, 278340210]

約数ペア:

[(1, 278340210), (2, 139170105), (3, 92780070), (5, 55668042), (6, 46390035), (9, 30926690), (10, 27834021), (15, 18556014), (18, 15463345), (30, 9278007), (45, 6185338), (90, 3092669)]