32940280

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6011}}^1$

素因数の和:6159

約数の個数: 32

約数和(自身を含む): 74669040

約数和(自身を除く): 41728760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 6011, 12022, 24044, 30055, 48088, 60110, 120220, 240440, 823507, 1647014, 3294028, 4117535, 6588056, 8235070, 16470140, 32940280]

約数ペア:

[(1, 32940280), (2, 16470140), (4, 8235070), (5, 6588056), (8, 4117535), (10, 3294028), (20, 1647014), (40, 823507), (137, 240440), (274, 120220), (548, 60110), (685, 48088), (1096, 30055), (1370, 24044), (2740, 12022), (5480, 6011)]