12273420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{204557}}^1$

素因数の和:204569

約数の個数: 24

約数和(自身を含む): 34365744

約数和(自身を除く): 22092324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 204557, 409114, 613671, 818228, 1022785, 1227342, 2045570, 2454684, 3068355, 4091140, 6136710, 12273420]

約数ペア:

[(1, 12273420), (2, 6136710), (3, 4091140), (4, 3068355), (5, 2454684), (6, 2045570), (10, 1227342), (12, 1022785), (15, 818228), (20, 613671), (30, 409114), (60, 204557)]