72576120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{604801}}^1$

素因数の和:604815

約数の個数: 32

約数和(自身を含む): 217728720

約数和(自身を除く): 145152600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 604801, 1209602, 1814403, 2419204, 3024005, 3628806, 4838408, 6048010, 7257612, 9072015, 12096020, 14515224, 18144030, 24192040, 36288060, 72576120]

約数ペア:

[(1, 72576120), (2, 36288060), (3, 24192040), (4, 18144030), (5, 14515224), (6, 12096020), (8, 9072015), (10, 7257612), (12, 6048010), (15, 4838408), (20, 3628806), (24, 3024005), (30, 2419204), (40, 1814403), (60, 1209602), (120, 604801)]