12005190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{133391}}^1$

素因数の和:133404

約数の個数: 24

約数和(自身を含む): 31213728

約数和(自身を除く): 19208538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 133391, 266782, 400173, 666955, 800346, 1200519, 1333910, 2000865, 2401038, 4001730, 6002595, 12005190]

約数ペア:

[(1, 12005190), (2, 6002595), (3, 4001730), (5, 2401038), (6, 2000865), (9, 1333910), (10, 1200519), (15, 800346), (18, 666955), (30, 400173), (45, 266782), (90, 133391)]