1957788780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3067}}^1\times {\mathrm{10639}}^1$

素因数の和:13718

約数の個数: 48

約数和(自身を含む): 5484111360

約数和(自身を除く): 3526322580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3067, 6134, 9201, 10639, 12268, 15335, 18402, 21278, 30670, 31917, 36804, 42556, 46005, 53195, 61340, 63834, 92010, 106390, 127668, 159585, 184020, 212780, 319170, 638340, 32629813, 65259626, 97889439, 130519252, 163149065, 195778878, 326298130, 391557756, 489447195, 652596260, 978894390, 1957788780]

約数ペア:

[(1, 1957788780), (2, 978894390), (3, 652596260), (4, 489447195), (5, 391557756), (6, 326298130), (10, 195778878), (12, 163149065), (15, 130519252), (20, 97889439), (30, 65259626), (60, 32629813), (3067, 638340), (6134, 319170), (9201, 212780), (10639, 184020), (12268, 159585), (15335, 127668), (18402, 106390), (21278, 92010), (30670, 63834), (31917, 61340), (36804, 53195), (42556, 46005)]