53584380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{297691}}^1$

素因数の和:297706

約数の個数: 36

約数和(自身を含む): 162539832

約数和(自身を除く): 108955452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 297691, 595382, 893073, 1190764, 1488455, 1786146, 2679219, 2976910, 3572292, 4465365, 5358438, 5953820, 8930730, 10716876, 13396095, 17861460, 26792190, 53584380]

約数ペア:

[(1, 53584380), (2, 26792190), (3, 17861460), (4, 13396095), (5, 10716876), (6, 8930730), (9, 5953820), (10, 5358438), (12, 4465365), (15, 3572292), (18, 2976910), (20, 2679219), (30, 1786146), (36, 1488455), (45, 1190764), (60, 893073), (90, 595382), (180, 297691)]