9355140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{51973}}^1$

素因数の和:51988

約数の個数: 36

約数和(自身を含む): 28377804

約数和(自身を除く): 19022664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 51973, 103946, 155919, 207892, 259865, 311838, 467757, 519730, 623676, 779595, 935514, 1039460, 1559190, 1871028, 2338785, 3118380, 4677570, 9355140]

約数ペア:

[(1, 9355140), (2, 4677570), (3, 3118380), (4, 2338785), (5, 1871028), (6, 1559190), (9, 1039460), (10, 935514), (12, 779595), (15, 623676), (18, 519730), (20, 467757), (30, 311838), (36, 259865), (45, 207892), (60, 155919), (90, 103946), (180, 51973)]