39049890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1715

約数の個数: 64

約数和(自身を含む): 103704192

約数和(自身を除く): 64654302

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 438, 730, 803, 1095, 1606, 1621, 2190, 2409, 3242, 4015, 4818, 4863, 8030, 8105, 9726, 12045, 16210, 17831, 24090, 24315, 35662, 48630, 53493, 89155, 106986, 118333, 178310, 236666, 267465, 354999, 534930, 591665, 709998, 1183330, 1301663, 1774995, 2603326, 3549990, 3904989, 6508315, 7809978, 13016630, 19524945, 39049890]

約数ペア:

[(1, 39049890), (2, 19524945), (3, 13016630), (5, 7809978), (6, 6508315), (10, 3904989), (11, 3549990), (15, 2603326), (22, 1774995), (30, 1301663), (33, 1183330), (55, 709998), (66, 591665), (73, 534930), (110, 354999), (146, 267465), (165, 236666), (219, 178310), (330, 118333), (365, 106986), (438, 89155), (730, 53493), (803, 48630), (1095, 35662), (1606, 24315), (1621, 24090), (2190, 17831), (2409, 16210), (3242, 12045), (4015, 9726), (4818, 8105), (4863, 8030)]