47829919980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21545009}}^1$

素因数の和:21545058

約数の個数: 48

約数和(自身を含む): 137543343840

約数和(自身を除く): 89713423860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 21545009, 43090018, 64635027, 86180036, 107725045, 129270054, 215450090, 258540108, 323175135, 430900180, 646350270, 797165333, 1292700540, 1594330666, 2391495999, 3188661332, 3985826665, 4782991998, 7971653330, 9565983996, 11957479995, 15943306660, 23914959990, 47829919980]

約数ペア:

[(1, 47829919980), (2, 23914959990), (3, 15943306660), (4, 11957479995), (5, 9565983996), (6, 7971653330), (10, 4782991998), (12, 3985826665), (15, 3188661332), (20, 2391495999), (30, 1594330666), (37, 1292700540), (60, 797165333), (74, 646350270), (111, 430900180), (148, 323175135), (185, 258540108), (222, 215450090), (370, 129270054), (444, 107725045), (555, 86180036), (740, 64635027), (1110, 43090018), (2220, 21545009)]