15832680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131939}}^1$

素因数の和:131953

約数の個数: 32

約数和(自身を含む): 47498400

約数和(自身を除く): 31665720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131939, 263878, 395817, 527756, 659695, 791634, 1055512, 1319390, 1583268, 1979085, 2638780, 3166536, 3958170, 5277560, 7916340, 15832680]

約数ペア:

[(1, 15832680), (2, 7916340), (3, 5277560), (4, 3958170), (5, 3166536), (6, 2638780), (8, 1979085), (10, 1583268), (12, 1319390), (15, 1055512), (20, 791634), (24, 659695), (30, 527756), (40, 395817), (60, 263878), (120, 131939)]