16494120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{45817}}^1$

素因数の和:45834

約数の個数: 48

約数和(自身を含む): 53607060

約数和(自身を除く): 37112940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 45817, 91634, 137451, 183268, 229085, 274902, 366536, 412353, 458170, 549804, 687255, 824706, 916340, 1099608, 1374510, 1649412, 1832680, 2061765, 2749020, 3298824, 4123530, 5498040, 8247060, 16494120]

約数ペア:

[(1, 16494120), (2, 8247060), (3, 5498040), (4, 4123530), (5, 3298824), (6, 2749020), (8, 2061765), (9, 1832680), (10, 1649412), (12, 1374510), (15, 1099608), (18, 916340), (20, 824706), (24, 687255), (30, 549804), (36, 458170), (40, 412353), (45, 366536), (60, 274902), (72, 229085), (90, 183268), (120, 137451), (180, 91634), (360, 45817)]