11731140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{65173}}^1$

素因数の和:65188

約数の個数: 36

約数和(自身を含む): 35585004

約数和(自身を除く): 23853864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 65173, 130346, 195519, 260692, 325865, 391038, 586557, 651730, 782076, 977595, 1173114, 1303460, 1955190, 2346228, 2932785, 3910380, 5865570, 11731140]

約数ペア:

[(1, 11731140), (2, 5865570), (3, 3910380), (4, 2932785), (5, 2346228), (6, 1955190), (9, 1303460), (10, 1173114), (12, 977595), (15, 782076), (18, 651730), (20, 586557), (30, 391038), (36, 325865), (45, 260692), (60, 195519), (90, 130346), (180, 65173)]