6465210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{215507}}^1$

素因数の和:215517

約数の個数: 16

約数和(自身を含む): 15516576

約数和(自身を除く): 9051366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 215507, 431014, 646521, 1077535, 1293042, 2155070, 3232605, 6465210]

約数ペア:

[(1, 6465210), (2, 3232605), (3, 2155070), (5, 1293042), (6, 1077535), (10, 646521), (15, 431014), (30, 215507)]