120407004

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{6571}}^1$

素因数の和:7090

約数の個数: 36

約数和(自身を含む): 305006520

約数和(自身を除く): 184599516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1527, 2036, 3054, 4581, 6108, 6571, 9162, 13142, 18324, 19713, 26284, 39426, 59139, 78852, 118278, 236556, 3344639, 6689278, 10033917, 13378556, 20067834, 30101751, 40135668, 60203502, 120407004]

約数ペア:

[(1, 120407004), (2, 60203502), (3, 40135668), (4, 30101751), (6, 20067834), (9, 13378556), (12, 10033917), (18, 6689278), (36, 3344639), (509, 236556), (1018, 118278), (1527, 78852), (2036, 59139), (3054, 39426), (4581, 26284), (6108, 19713), (6571, 18324), (9162, 13142)]