340420170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{155443}}^1$

素因数の和:155526

約数の個数: 32

約数和(自身を含む): 828205632

約数和(自身を除く): 487785462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 155443, 310886, 466329, 777215, 932658, 1554430, 2331645, 4663290, 11347339, 22694678, 34042017, 56736695, 68084034, 113473390, 170210085, 340420170]

約数ペア:

[(1, 340420170), (2, 170210085), (3, 113473390), (5, 68084034), (6, 56736695), (10, 34042017), (15, 22694678), (30, 11347339), (73, 4663290), (146, 2331645), (219, 1554430), (365, 932658), (438, 777215), (730, 466329), (1095, 310886), (2190, 155443)]