30762260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{29021}}^1$

素因数の和:29083

約数の個数: 24

約数和(自身を含む): 65821896

約数和(自身を除く): 35059636

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 29021, 58042, 116084, 145105, 290210, 580420, 1538113, 3076226, 6152452, 7690565, 15381130, 30762260]

約数ペア:

[(1, 30762260), (2, 15381130), (4, 7690565), (5, 6152452), (10, 3076226), (20, 1538113), (53, 580420), (106, 290210), (212, 145105), (265, 116084), (530, 58042), (1060, 29021)]